3231575743252 has 12 divisors (see below), whose sum is σ = 5655275944416. Its totient is φ = 1615782616280.

The previous prime is 3231575743213. The next prime is 3231575743259. The reversal of 3231575743252 is 2523475751323.

It is a junction number, because it is equal to n+sod(n) for n = 3231575743196 and 3231575743205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3231575743259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 286233 + ... + 2558335.

It is an arithmetic number, because the mean of its divisors is an integer number (471272995368).

Almost surely, 2^{3231575743252} is an apocalyptic number.

It is an amenable number.

3231575743252 is a deficient number, since it is larger than the sum of its proper divisors (2423700201164).

3231575743252 is a wasteful number, since it uses less digits than its factorization.

3231575743252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2627678 (or 2627676 counting only the distinct ones).

The product of its digits is 5292000, while the sum is 49.

The spelling of 3231575743252 in words is "three trillion, two hundred thirty-one billion, five hundred seventy-five million, seven hundred forty-three thousand, two hundred fifty-two".