3201432616125 has 64 divisors (see below), whose sum is σ = 6110031882240. Its totient is φ = 1652352264000.

The previous prime is 3201432616111. The next prime is 3201432616133. The reversal of 3201432616125 is 5216162341023.

3201432616125 is a `hidden beast` number, since 3 + 2 + 0 + 1 + 4 + 32 + 6 + 1 + 612 + 5 = 666.

It is not a de Polignac number, because 3201432616125 - 2¹¹ = 3201432614077 is a prime.

It is a super-2 number, since 2×3201432616125² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3201432616125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15194934 + ... + 15404183.

It is an arithmetic number, because the mean of its divisors is an integer number (95469248160).

Almost surely, 2^{3201432616125} is an apocalyptic number.

It is an amenable number.

3201432616125 is a deficient number, since it is larger than the sum of its proper divisors (2908599266115).

3201432616125 is a wasteful number, since it uses less digits than its factorization.

3201432616125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30599172 (or 30599156 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

Adding to 3201432616125 its reverse (5216162341023), we get a palindrome (8417594957148).

The spelling of 3201432616125 in words is "three trillion, two hundred one billion, four hundred thirty-two million, six hundred sixteen thousand, one hundred twenty-five".