125462252393 has 4 divisors (see below), whose sum is σ = 125462964480. Its totient is φ = 125461540308.

The previous prime is 125462252329. The next prime is 125462252401. The reversal of 125462252393 is 393252264521.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 125462252393 - 2⁶ = 125462252329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (125462252323) 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 3 ways as a sum of consecutive naturals, for example, 123848 + ... + 516006.

It is an arithmetic number, because the mean of its divisors is an integer number (31365741120).

Almost surely, 2^125462252393 is an apocalyptic number.

It is an amenable number.

125462252393 is a deficient number, since it is larger than the sum of its proper divisors (712087).

125462252393 is an equidigital number, since it uses as much as digits as its factorization.

125462252393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712086.

The product of its digits is 777600, while the sum is 44.

The spelling of 125462252393 in words is "one hundred twenty-five billion, four hundred sixty-two million, two hundred fifty-two thousand, three hundred ninety-three".