6940125707025 has 24 divisors (see below), whose sum is σ = 13113532765504. Its totient is φ = 3172628894400.

The previous prime is 6940125706993. The next prime is 6940125707041. The reversal of 6940125707025 is 5207075210496.

It is not a de Polignac number, because 6940125707025 - 2⁵ = 6940125706993 is a prime.

It is a super-2 number, since 2×6940125707025² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6609643006 + ... + 6609644055.

Almost surely, 2^{6940125707025} is an apocalyptic number.

It is an amenable number.

6940125707025 is a deficient number, since it is larger than the sum of its proper divisors (6173407058479).

6940125707025 is a wasteful number, since it uses less digits than its factorization.

6940125707025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13219287081 (or 13219287076 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 48.

The spelling of 6940125707025 in words is "six trillion, nine hundred forty billion, one hundred twenty-five million, seven hundred seven thousand, twenty-five".