6125647442397 has 32 divisors (see below), whose sum is σ = 9454923878400. Its totient is φ = 3455166431808.

The previous prime is 6125647442393. The next prime is 6125647442413. The reversal of 6125647442397 is 7932447465216.

It is not a de Polignac number, because 6125647442397 - 2² = 6125647442393 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6125647442397.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6125647442393) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5955754 + ... + 6908132.

It is an arithmetic number, because the mean of its divisors is an integer number (295466371200).

Almost surely, 2^{6125647442397} is an apocalyptic number.

It is an amenable number.

6125647442397 is a deficient number, since it is larger than the sum of its proper divisors (3329276436003).

6125647442397 is a wasteful number, since it uses less digits than its factorization.

6125647442397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 956345.

The product of its digits is 60963840, while the sum is 60.

The spelling of 6125647442397 in words is "six trillion, one hundred twenty-five billion, six hundred forty-seven million, four hundred forty-two thousand, three hundred ninety-seven".