125273652707 has 8 divisors (see below), whose sum is σ = 144507926016. Its totient is φ = 106373888712.

The previous prime is 125273652703. The next prime is 125273652709. The reversal of 125273652707 is 707256372521.

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

It is not a de Polignac number, because 125273652707 - 2² = 125273652703 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (125273652703) 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, 83626523 + ... + 83628020.

It is an arithmetic number, because the mean of its divisors is an integer number (18063490752).

Almost surely, 2^125273652707 is an apocalyptic number.

125273652707 is a deficient number, since it is larger than the sum of its proper divisors (19234273309).

125273652707 is a wasteful number, since it uses less digits than its factorization.

125273652707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167254657.

The product of its (nonzero) digits is 1234800, while the sum is 47.

The spelling of 125273652707 in words is "one hundred twenty-five billion, two hundred seventy-three million, six hundred fifty-two thousand, seven hundred seven".