345375089590 has 16 divisors (see below), whose sum is σ = 621682886160. Its totient is φ = 138148319200.

The previous prime is 345375089557. The next prime is 345375089627. The reversal of 345375089590 is 95980573543.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 912165 + ... + 1234015.

It is an arithmetic number, because the mean of its divisors is an integer number (38855180385).

Almost surely, 2^345375089590 is an apocalyptic number.

345375089590 is a deficient number, since it is larger than the sum of its proper divisors (276307796570).

345375089590 is a wasteful number, since it uses less digits than its factorization.

345375089590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429167.

The product of its (nonzero) digits is 20412000, while the sum is 58.

The spelling of 345375089590 in words is "three hundred forty-five billion, three hundred seventy-five million, eighty-nine thousand, five hundred ninety".