2340722325957 has 16 divisors (see below), whose sum is σ = 3141003227712. Its totient is φ = 1550462509440.

The previous prime is 2340722325923. The next prime is 2340722325959. The reversal of 2340722325957 is 7595232270432.

It is not a de Polignac number, because 2340722325957 - 2⁷ = 2340722325829 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340722325959) 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, 9880857 + ... + 10114977.

It is an arithmetic number, because the mean of its divisors is an integer number (196312701732).

Almost surely, 2^{2340722325957} is an apocalyptic number.

It is an amenable number.

2340722325957 is a deficient number, since it is larger than the sum of its proper divisors (800280901755).

2340722325957 is a wasteful number, since it uses less digits than its factorization.

2340722325957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255508.

The product of its (nonzero) digits is 6350400, while the sum is 51.

The spelling of 2340722325957 in words is "two trillion, three hundred forty billion, seven hundred twenty-two million, three hundred twenty-five thousand, nine hundred fifty-seven".