345500476751 has 16 divisors (see below), whose sum is σ = 355470225408. Its totient is φ = 335564532000.

The previous prime is 345500476729. The next prime is 345500476771. The reversal of 345500476751 is 157674005543.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-345500476751 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 345500476696 and 345500476705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345500476721) 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, 85285676 + ... + 85289726.

It is an arithmetic number, because the mean of its divisors is an integer number (22216889088).

Almost surely, 2^345500476751 is an apocalyptic number.

345500476751 is a deficient number, since it is larger than the sum of its proper divisors (9969748657).

345500476751 is a wasteful number, since it uses less digits than its factorization.

345500476751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7622.

The product of its (nonzero) digits is 1764000, while the sum is 47.

The spelling of 345500476751 in words is "three hundred forty-five billion, five hundred million, four hundred seventy-six thousand, seven hundred fifty-one".