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130230330122031 = 365288116649007
BaseRepresentation
bin11101100111000110011100…
…100100001101111100101111
3122002002220020121202210221020
4131213012130210031330233
5114032143204002401111
61140550553203505223
736300554661351306
oct3547063444157457
9562086217683836
10130230330122031
113854a41128aa87
1212733616088213
13578888a482919
14242327849d43d
15100c8ca605906
hex76719c90df2f

130230330122031 has 8 divisors (see below), whose sum is σ = 173640492873984. Its totient is φ = 86820193725720.

The previous prime is 130230330122027. The next prime is 130230330122033. The reversal of 130230330122031 is 130221033032031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 130230330122031 - 22 = 130230330122027 is a prime.

It is a super-2 number, since 2×1302303301220312 (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130230330121992 and 130230330122010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130230330122033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16261930 + ... + 22910936.

It is an arithmetic number, because the mean of its divisors is an integer number (21705061609248).

Almost surely, 2130230330122031 is an apocalyptic number.

130230330122031 is a deficient number, since it is larger than the sum of its proper divisors (43410162751953).

130230330122031 is an equidigital number, since it uses as much as digits as its factorization.

130230330122031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13177821.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 130230330122031 its reverse (130221033032031), we get a palindrome (260451363154062).

The spelling of 130230330122031 in words is "one hundred thirty trillion, two hundred thirty billion, three hundred thirty million, one hundred twenty-two thousand, thirty-one".

Divisors: 1 3 6528811 6649007 19586433 19947021 43410110040677 130230330122031