345577297310522 has 16 divisors (see below), whose sum is σ = 518403984342912. Its totient is φ = 172775969694720.

The previous prime is 345577297310519. The next prime is 345577297310527. The reversal of 345577297310522 is 225013792775543.

It is not an unprimeable number, because it can be changed into a prime (345577297310527) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1856721338 + ... + 1856907450.

It is an arithmetic number, because the mean of its divisors is an integer number (32400249021432).

Almost surely, 2^{345577297310522} is an apocalyptic number.

345577297310522 is a deficient number, since it is larger than the sum of its proper divisors (172826687032390).

345577297310522 is a wasteful number, since it uses less digits than its factorization.

345577297310522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249253.

The product of its (nonzero) digits is 111132000, while the sum is 62.

The spelling of 345577297310522 in words is "three hundred forty-five trillion, five hundred seventy-seven billion, two hundred ninety-seven million, three hundred ten thousand, five hundred twenty-two".