125690568063 has 8 divisors (see below), whose sum is σ = 167646382848. Its totient is φ = 83764232664.

The previous prime is 125690568053. The next prime is 125690568139. The reversal of 125690568063 is 360865096521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 125690568063 - 2²¹ = 125688470911 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 125690567997 and 125690568015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125690568053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7359895 + ... + 7376952.

It is an arithmetic number, because the mean of its divisors is an integer number (20955797856).

Almost surely, 2^125690568063 is an apocalyptic number.

125690568063 is a deficient number, since it is larger than the sum of its proper divisors (41955814785).

125690568063 is a wasteful number, since it uses less digits than its factorization.

125690568063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14739693.

The product of its (nonzero) digits is 2332800, while the sum is 51.

The spelling of 125690568063 in words is "one hundred twenty-five billion, six hundred ninety million, five hundred sixty-eight thousand, sixty-three".