7130602101972 has 96 divisors (see below), whose sum is σ = 16975034876800. Its totient is φ = 2329240707072.

The previous prime is 7130602101947. The next prime is 7130602102003. The reversal of 7130602101972 is 2791012060317.

It is a self number, because there is not a number n which added to its sum of digits gives 7130602101972.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 200319408 + ... + 200355000.

Almost surely, 2^{7130602101972} is an apocalyptic number.

It is an amenable number.

7130602101972 is an abundant number, since it is smaller than the sum of its proper divisors (9844432774828).

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

7130602101972 is a wasteful number, since it uses less digits than its factorization.

7130602101972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37385 (or 37383 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 39.

The spelling of 7130602101972 in words is "seven trillion, one hundred thirty billion, six hundred two million, one hundred one thousand, nine hundred seventy-two".