125238414693 has 16 divisors (see below), whose sum is σ = 191034852480. Its totient is φ = 71491547136.

The previous prime is 125238414661. The next prime is 125238414727. The reversal of 125238414693 is 396414832521.

It is not a de Polignac number, because 125238414693 - 2⁵ = 125238414661 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125238412693) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3031548 + ... + 3072581.

It is an arithmetic number, because the mean of its divisors is an integer number (11939678280).

Almost surely, 2^125238414693 is an apocalyptic number.

It is an amenable number.

125238414693 is a deficient number, since it is larger than the sum of its proper divisors (65796437787).

125238414693 is an equidigital number, since it uses as much as digits as its factorization.

125238414693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6105116.

The product of its digits is 1244160, while the sum is 48.

The spelling of 125238414693 in words is "one hundred twenty-five billion, two hundred thirty-eight million, four hundred fourteen thousand, six hundred ninety-three".