7845754314057 has 16 divisors (see below), whose sum is σ = 11428863037632. Its totient is φ = 4747978963520.

The previous prime is 7845754314031. The next prime is 7845754314103. The reversal of 7845754314057 is 7504134575487.

It is a cyclic number.

It is not a de Polignac number, because 7845754314057 - 2⁸ = 7845754313801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7845754310057) 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, 175568598 + ... + 175613279.

It is an arithmetic number, because the mean of its divisors is an integer number (714303939852).

Almost surely, 2^{7845754314057} is an apocalyptic number.

It is an amenable number.

7845754314057 is a deficient number, since it is larger than the sum of its proper divisors (3583108723575).

7845754314057 is a wasteful number, since it uses less digits than its factorization.

7845754314057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351182568.

The product of its (nonzero) digits is 65856000, while the sum is 60.

The spelling of 7845754314057 in words is "seven trillion, eight hundred forty-five billion, seven hundred fifty-four million, three hundred fourteen thousand, fifty-seven".