7103025045156 has 48 divisors (see below), whose sum is σ = 16627038825600. Its totient is φ = 2360064444672.

The previous prime is 7103025045143. The next prime is 7103025045167. The reversal of 7103025045156 is 6515405203017.

It is a super-2 number, since 2×7103025045156² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9697200 + ... + 10403928.

It is an arithmetic number, because the mean of its divisors is an integer number (346396642200).

Almost surely, 2^{7103025045156} is an apocalyptic number.

It is an amenable number.

7103025045156 is an abundant number, since it is smaller than the sum of its proper divisors (9524013780444).

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

7103025045156 is a wasteful number, since it uses less digits than its factorization.

7103025045156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709428 (or 709426 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 39.

The spelling of 7103025045156 in words is "seven trillion, one hundred three billion, twenty-five million, forty-five thousand, one hundred fifty-six".