125150572701007 has 4 divisors (see below), whose sum is σ = 143029225944016. Its totient is φ = 107271919458000.

The previous prime is 125150572700893. The next prime is 125150572701017. The reversal of 125150572701007 is 700107275051521.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 125150572701007 - 2²³ = 125150564312399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125150572701017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8939326621494 + ... + 8939326621507.

It is an arithmetic number, because the mean of its divisors is an integer number (35757306486004).

Almost surely, 2^{125150572701007} is an apocalyptic number.

125150572701007 is a deficient number, since it is larger than the sum of its proper divisors (17878653243009).

125150572701007 is an equidigital number, since it uses as much as digits as its factorization.

125150572701007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17878653243008.

The product of its (nonzero) digits is 171500, while the sum is 43.

The spelling of 125150572701007 in words is "one hundred twenty-five trillion, one hundred fifty billion, five hundred seventy-two million, seven hundred one thousand, seven".