351240044545002 has 32 divisors (see below), whose sum is σ = 705104077507200. Its totient is φ = 116642698925888.

The previous prime is 351240044544973. The next prime is 351240044545097. The reversal of 351240044545002 is 200545440042153.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90215899 + ... + 94028657.

It is an arithmetic number, because the mean of its divisors is an integer number (22034502422100).

Almost surely, 2^{351240044545002} is an apocalyptic number.

351240044545002 is an abundant number, since it is smaller than the sum of its proper divisors (353864032962198).

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

351240044545002 is a wasteful number, since it uses less digits than its factorization.

351240044545002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3870110.

The product of its (nonzero) digits is 384000, while the sum is 39.

Adding to 351240044545002 its reverse (200545440042153), we get a palindrome (551785484587155).

The spelling of 351240044545002 in words is "three hundred fifty-one trillion, two hundred forty billion, forty-four million, five hundred forty-five thousand, two".