34376221057 has 16 divisors (see below), whose sum is σ = 36148320000. Its totient is φ = 32647575744.

The previous prime is 34376221051. The next prime is 34376221063. The reversal of 34376221057 is 75012267343.

It is an interprime number because it is at equal distance from previous prime (34376221051) and next prime (34376221063).

It is a cyclic number.

It is not a de Polignac number, because 34376221057 - 2²³ = 34367832449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34376221051) 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, 406444 + ... + 483682.

It is an arithmetic number, because the mean of its divisors is an integer number (2259270000).

Almost surely, 2^34376221057 is an apocalyptic number.

It is an amenable number.

34376221057 is a deficient number, since it is larger than the sum of its proper divisors (1772098943).

34376221057 is a wasteful number, since it uses less digits than its factorization.

34376221057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77520.

The product of its (nonzero) digits is 211680, while the sum is 40.

The spelling of 34376221057 in words is "thirty-four billion, three hundred seventy-six million, two hundred twenty-one thousand, fifty-seven".