345883071057 has 16 divisors (see below), whose sum is σ = 464354467200. Its totient is φ = 229000740992.

The previous prime is 345883071031. The next prime is 345883071103. The reversal of 345883071057 is 750170388543.

It is a cyclic number.

It is not a de Polignac number, because 345883071057 - 2¹⁶ = 345883005521 is a prime.

It is a super-2 number, since 2×345883071057² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (345883571057) 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, 2584093 + ... + 2714645.

It is an arithmetic number, because the mean of its divisors is an integer number (29022154200).

Almost surely, 2^345883071057 is an apocalyptic number.

It is an amenable number.

345883071057 is a deficient number, since it is larger than the sum of its proper divisors (118471396143).

345883071057 is a wasteful number, since it uses less digits than its factorization.

345883071057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136632.

The product of its (nonzero) digits is 2822400, while the sum is 51.

The spelling of 345883071057 in words is "three hundred forty-five billion, eight hundred eighty-three million, seventy-one thousand, fifty-seven".