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132133211020 = 2256606660551
BaseRepresentation
bin111101100001111000…
…0001100101110001100
3110122001120221121000101
41323003300030232030
54131102100223040
6140411241140444
712355245522316
oct1730360145614
9418046847011
10132133211020
1151045831148
122173718a724
13c5c9b20085
14657691c7b6
15368528b09a
hex1ec3c0cb8c

132133211020 has 12 divisors (see below), whose sum is σ = 277479743184. Its totient is φ = 52853284400.

The previous prime is 132133210997. The next prime is 132133211033. The reversal of 132133211020 is 20112331231.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3303330256 + ... + 3303330295.

It is an arithmetic number, because the mean of its divisors is an integer number (23123311932).

Almost surely, 2132133211020 is an apocalyptic number.

132133211020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132133211020 is an abundant number, since it is smaller than the sum of its proper divisors (145346532164).

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

132133211020 is a wasteful number, since it uses less digits than its factorization.

132133211020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6606660560 (or 6606660558 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 132133211020 its reverse (20112331231), we get a palindrome (152245542251).

The spelling of 132133211020 in words is "one hundred thirty-two billion, one hundred thirty-three million, two hundred eleven thousand, twenty".

Divisors: 1 2 4 5 10 20 6606660551 13213321102 26426642204 33033302755 66066605510 132133211020