345625225456254 has 16 divisors (see below), whose sum is σ = 691419419539200. Its totient is φ = 115180247047640.

The previous prime is 345625225456169. The next prime is 345625225456271. The reversal of 345625225456254 is 452654522526543.

It is a congruent number.

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, 7040332854 + ... + 7040381945.

It is an arithmetic number, because the mean of its divisors is an integer number (43213713721200).

Almost surely, 2^{345625225456254} is an apocalyptic number.

345625225456254 is an abundant number, since it is smaller than the sum of its proper divisors (345794194082946).

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

345625225456254 is a wasteful number, since it uses less digits than its factorization.

345625225456254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14080718895.

The product of its digits is 345600000, while the sum is 60.

The spelling of 345625225456254 in words is "three hundred forty-five trillion, six hundred twenty-five billion, two hundred twenty-five million, four hundred fifty-six thousand, two hundred fifty-four".