3204570121372 has 12 divisors (see below), whose sum is σ = 5608431757656. Its totient is φ = 1602161047760.

The previous prime is 3204570121367. The next prime is 3204570121387. The reversal of 3204570121372 is 2731210754023.

It is a super-2 number, since 2×3204570121372² (a number of 26 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 3 ways as a sum of consecutive naturals, for example, 30945079 + ... + 31048462.

It is an arithmetic number, because the mean of its divisors is an integer number (467369313138).

Almost surely, 2^{3204570121372} is an apocalyptic number.

It is an amenable number.

3204570121372 is a deficient number, since it is larger than the sum of its proper divisors (2403861636284).

3204570121372 is a wasteful number, since it uses less digits than its factorization.

3204570121372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62006468 (or 62006466 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 37.

Adding to 3204570121372 its reverse (2731210754023), we get a palindrome (5935780875395).

The spelling of 3204570121372 in words is "three trillion, two hundred four billion, five hundred seventy million, one hundred twenty-one thousand, three hundred seventy-two".