1230302432232 has 24 divisors (see below), whose sum is σ = 3332069087490. Its totient is φ = 410100810720.

The previous prime is 1230302432189. The next prime is 1230302432273. The reversal of 1230302432232 is 2322342030321.

1230302432232 is a `hidden beast` number, since 1 + 2 + 3 + 0 + 302 + 4 + 322 + 32 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1203351956676 + 26950475556 = 1096974^2 + 164166^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 1230302432196 and 1230302432205.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8543766819 + ... + 8543766962.

Almost surely, 2^{1230302432232} is an apocalyptic number.

1230302432232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1230302432232 is an abundant number, since it is smaller than the sum of its proper divisors (2101766655258).

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

1230302432232 is a wasteful number, since it uses less digits than its factorization.

1230302432232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17087533793 (or 17087533786 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 1230302432232 its reverse (2322342030321), we get a palindrome (3552644462553).

The spelling of 1230302432232 in words is "one trillion, two hundred thirty billion, three hundred two million, four hundred thirty-two thousand, two hundred thirty-two".