3201413625506 has 16 divisors (see below), whose sum is σ = 5130309348960. Its totient is φ = 1493825366880.

The previous prime is 3201413625499. The next prime is 3201413625521. The reversal of 3201413625506 is 6055263141023.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a self number, because there is not a number n which added to its sum of digits gives 3201413625506.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 628711835 + ... + 628716926.

It is an arithmetic number, because the mean of its divisors is an integer number (320644334310).

Almost surely, 2^{3201413625506} is an apocalyptic number.

3201413625506 is a deficient number, since it is larger than the sum of its proper divisors (1928895723454).

3201413625506 is a wasteful number, since it uses less digits than its factorization.

3201413625506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1257428849.

The product of its (nonzero) digits is 129600, while the sum is 38.

Adding to 3201413625506 its reverse (6055263141023), we get a palindrome (9256676766529).

The spelling of 3201413625506 in words is "three trillion, two hundred one billion, four hundred thirteen million, six hundred twenty-five thousand, five hundred six".