345448556750 has 96 divisors (see below), whose sum is σ = 711516143520. Its totient is φ = 125493456000.

The previous prime is 345448556743. The next prime is 345448556773. The reversal of 345448556750 is 57655844543.

It is a congruent number.

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 47 ways as a sum of consecutive naturals, for example, 33965666 + ... + 33975834.

It is an arithmetic number, because the mean of its divisors is an integer number (7411626495).

Almost surely, 2^345448556750 is an apocalyptic number.

345448556750 is an abundant number, since it is smaller than the sum of its proper divisors (366067586770).

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

345448556750 is a wasteful number, since it uses less digits than its factorization.

345448556750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11331 (or 11310 counting only the distinct ones).

The product of its (nonzero) digits is 40320000, while the sum is 56.

The spelling of 345448556750 in words is "three hundred forty-five billion, four hundred forty-eight million, five hundred fifty-six thousand, seven hundred fifty".