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132120232301020 = 2256606011615051
BaseRepresentation
bin11110000010100110100011…
…100000111001000111011100
3122022210120102011010212022211
4132002212203200321013130
5114304124213432113040
61144555110302250204
736554241344000425
oct3602464340710734
9568716364125284
10132120232301020
113910896a848347
1212999952586964
135894b6618a332
14248a920b8464c
151041b3cb168ea
hex7829a38391dc

132120232301020 has 12 divisors (see below), whose sum is σ = 277452487832184. Its totient is φ = 52848092920400.

The previous prime is 132120232301017. The next prime is 132120232301023. The reversal of 132120232301020 is 20103232021231.

It is an interprime number because it is at equal distance from previous prime (132120232301017) and next prime (132120232301023).

It is a junction number, because it is equal to n+sod(n) for n = 132120232300982 and 132120232301000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132120232301023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3303005807506 + ... + 3303005807545.

It is an arithmetic number, because the mean of its divisors is an integer number (23121040652682).

Almost surely, 2132120232301020 is an apocalyptic number.

132120232301020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132120232301020 is an abundant number, since it is smaller than the sum of its proper divisors (145332255531164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132120232301020 is a wasteful number, since it uses less digits than its factorization.

132120232301020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6606011615060 (or 6606011615058 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 132120232301020 its reverse (20103232021231), we get a palindrome (152223464322251).

The spelling of 132120232301020 in words is "one hundred thirty-two trillion, one hundred twenty billion, two hundred thirty-two million, three hundred one thousand, twenty".

Divisors: 1 2 4 5 10 20 6606011615051 13212023230102 26424046460204 33030058075255 66060116150510 132120232301020