125700604247 has 8 divisors (see below), whose sum is σ = 133451586576. Its totient is φ = 117989269632.

The previous prime is 125700604129. The next prime is 125700604259. The reversal of 125700604247 is 742406007521.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-125700604247 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 125700604247.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125700634247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9905393 + ... + 9918074.

It is an arithmetic number, because the mean of its divisors is an integer number (16681448322).

Almost surely, 2^125700604247 is an apocalyptic number.

125700604247 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

125700604247 is a deficient number, since it is larger than the sum of its proper divisors (7750982329).

125700604247 is a wasteful number, since it uses less digits than its factorization.

125700604247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19823857.

The product of its (nonzero) digits is 94080, while the sum is 38.

The spelling of 125700604247 in words is "one hundred twenty-five billion, seven hundred million, six hundred four thousand, two hundred forty-seven".