2321052557125 has 32 divisors (see below), whose sum is σ = 2907301243392. Its totient is φ = 1850036760000.

The previous prime is 2321052557107. The next prime is 2321052557183. The reversal of 2321052557125 is 5217552501232.

It is a happy number.

It is not a de Polignac number, because 2321052557125 - 2¹³ = 2321052548933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 67051572 + ... + 67086178.

It is an arithmetic number, because the mean of its divisors is an integer number (90853163856).

Almost surely, 2^{2321052557125} is an apocalyptic number.

2321052557125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2321052557125 is a deficient number, since it is larger than the sum of its proper divisors (586248686267).

2321052557125 is a wasteful number, since it uses less digits than its factorization.

2321052557125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36574 (or 36564 counting only the distinct ones).

The product of its (nonzero) digits is 210000, while the sum is 40.

The spelling of 2321052557125 in words is "two trillion, three hundred twenty-one billion, fifty-two million, five hundred fifty-seven thousand, one hundred twenty-five".