345459802075 has 6 divisors (see below), whose sum is σ = 428370154604. Its totient is φ = 276367841640.

The previous prime is 345459801961. The next prime is 345459802091. The reversal of 345459802075 is 570208954543.

It is not a de Polignac number, because 345459802075 - 2¹⁵ = 345459769307 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6909196017 + ... + 6909196066.

Almost surely, 2^345459802075 is an apocalyptic number.

345459802075 is a deficient number, since it is larger than the sum of its proper divisors (82910352529).

345459802075 is a wasteful number, since it uses less digits than its factorization.

345459802075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13818392093 (or 13818392088 counting only the distinct ones).

The product of its (nonzero) digits is 6048000, while the sum is 52.

The spelling of 345459802075 in words is "three hundred forty-five billion, four hundred fifty-nine million, eight hundred two thousand, seventy-five".