345070537612 has 12 divisors (see below), whose sum is σ = 604989661696. Its totient is φ = 172216348560.

The previous prime is 345070537549. The next prime is 345070537649. The reversal of 345070537612 is 216735070543.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79727628 + ... + 79731955.

Almost surely, 2^345070537612 is an apocalyptic number.

It is an amenable number.

345070537612 is a deficient number, since it is larger than the sum of its proper divisors (259919124084).

345070537612 is a wasteful number, since it uses less digits than its factorization.

345070537612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159460128 (or 159460126 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 43.

The spelling of 345070537612 in words is "three hundred forty-five billion, seventy million, five hundred thirty-seven thousand, six hundred twelve".