125810072633 has 8 divisors (see below), whose sum is σ = 143792069568. Its totient is φ = 107830358064.

The previous prime is 125810072629. The next prime is 125810072659. The reversal of 125810072633 is 336270018521.

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

It is a cyclic number.

It is not a de Polignac number, because 125810072633 - 2² = 125810072629 is a prime.

It is not an unprimeable number, because it can be changed into a prime (125810072683) 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, 450791 + ... + 674412.

It is an arithmetic number, because the mean of its divisors is an integer number (17974008696).

Almost surely, 2^125810072633 is an apocalyptic number.

It is an amenable number.

125810072633 is a deficient number, since it is larger than the sum of its proper divisors (17981996935).

125810072633 is a wasteful number, since it uses less digits than its factorization.

125810072633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1141183.

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 125810072633 in words is "one hundred twenty-five billion, eight hundred ten million, seventy-two thousand, six hundred thirty-three".