3230231311032 has 64 divisors (see below), whose sum is σ = 8809911509760. Its totient is φ = 978836889600.

The previous prime is 3230231310973. The next prime is 3230231311067. The reversal of 3230231311032 is 2301131320323.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 3230231310993 and 3230231311011.

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, 15780813 + ... + 15984195.

It is an arithmetic number, because the mean of its divisors is an integer number (137654867340).

Almost surely, 2^{3230231311032} is an apocalyptic number.

It is an amenable number.

3230231311032 is an abundant number, since it is smaller than the sum of its proper divisors (5579680198728).

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

3230231311032 is a wasteful number, since it uses less digits than its factorization.

3230231311032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263564 (or 263560 counting only the distinct ones).

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

Adding to 3230231311032 its reverse (2301131320323), we get a palindrome (5531362631355).

The spelling of 3230231311032 in words is "three trillion, two hundred thirty billion, two hundred thirty-one million, three hundred eleven thousand, thirty-two".