225111143099994 has 16 divisors (see below), whose sum is σ = 450222547817280. Its totient is φ = 75037004097120.

The previous prime is 225111143099963. The next prime is 225111143100007. The reversal of 225111143099994 is 499990341111522.

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, 1343142 + ... + 21260910.

It is an arithmetic number, because the mean of its divisors is an integer number (28138909238580).

Almost surely, 2^{225111143099994} is an apocalyptic number.

225111143099994 is an abundant number, since it is smaller than the sum of its proper divisors (225111404717286).

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

225111143099994 is a wasteful number, since it uses less digits than its factorization.

225111143099994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21801445.

The product of its (nonzero) digits is 6298560, while the sum is 60.

The spelling of 225111143099994 in words is "two hundred twenty-five trillion, one hundred eleven billion, one hundred forty-three million, ninety-nine thousand, nine hundred ninety-four".