3125372411251 has 4 divisors (see below), whose sum is σ = 3127329440032. Its totient is φ = 3123415382472.

The previous prime is 3125372411243. The next prime is 3125372411263. The reversal of 3125372411251 is 1521142735213.

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 3125372411251 - 2³ = 3125372411243 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3125372411251.

It is not an unprimeable number, because it can be changed into a prime (3125378411251) 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, 978511995 + ... + 978515188.

It is an arithmetic number, because the mean of its divisors is an integer number (781832360008).

Almost surely, 2^{3125372411251} is an apocalyptic number.

3125372411251 is a deficient number, since it is larger than the sum of its proper divisors (1957028781).

3125372411251 is a wasteful number, since it uses less digits than its factorization.

3125372411251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1957028780.

The product of its digits is 50400, while the sum is 37.

The spelling of 3125372411251 in words is "three trillion, one hundred twenty-five billion, three hundred seventy-two million, four hundred eleven thousand, two hundred fifty-one".