1230023130232 has 64 divisors (see below), whose sum is σ = 2544579243360. Its totient is φ = 553791129600.

The previous prime is 1230023130223. The next prime is 1230023130331. The reversal of 1230023130232 is 2320313200321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66684003 + ... + 66702445.

Almost surely, 2^{1230023130232} is an apocalyptic number.

It is an amenable number.

1230023130232 is an abundant number, since it is smaller than the sum of its proper divisors (1314556113128).

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

1230023130232 is a wasteful number, since it uses less digits than its factorization.

1230023130232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34144 (or 34140 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 1230023130232 its reverse (2320313200321), we get a palindrome (3550336330553).

The spelling of 1230023130232 in words is "one trillion, two hundred thirty billion, twenty-three million, one hundred thirty thousand, two hundred thirty-two".