345333834546 has 16 divisors (see below), whose sum is σ = 690673742784. Its totient is φ = 115110265904.

The previous prime is 345333834533. The next prime is 345333834551. The reversal of 345333834546 is 645438333543.

It is a super-2 number, since 2×345333834546² (a number of 24 digits) contains 22 as substring.

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, 868291 + ... + 1201913.

It is an arithmetic number, because the mean of its divisors is an integer number (43167108924).

Almost surely, 2^345333834546 is an apocalyptic number.

345333834546 is an abundant number, since it is smaller than the sum of its proper divisors (345339908238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

345333834546 is a wasteful number, since it uses less digits than its factorization.

345333834546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506145.

The product of its digits is 18662400, while the sum is 51.

The spelling of 345333834546 in words is "three hundred forty-five billion, three hundred thirty-three million, eight hundred thirty-four thousand, five hundred forty-six".