123130300322300 has 36 divisors (see below), whose sum is σ = 267209084331336. Its totient is φ = 49249109505600.

The previous prime is 123130300322299. The next prime is 123130300322317. The reversal of 123130300322300 is 3223003031321.

It is a super-2 number, since 2×123130300322300² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35988311 + ... + 39260910.

Almost surely, 2^{123130300322300} is an apocalyptic number.

123130300322300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

123130300322300 is an abundant number, since it is smaller than the sum of its proper divisors (144078784009036).

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

123130300322300 is a wasteful number, since it uses less digits than its factorization.

123130300322300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75265598 (or 75265591 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 123130300322300 its reverse (3223003031321), we get a palindrome (126353303353621).

The spelling of 123130300322300 in words is "one hundred twenty-three trillion, one hundred thirty billion, three hundred million, three hundred twenty-two thousand, three hundred".