225011559597504 has 56 divisors (see below), whose sum is σ = 621227566727040. Its totient is φ = 71742816102144.

The previous prime is 225011559597467. The next prime is 225011559597547. The reversal of 225011559597504 is 405795955110522.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 25476847894 + ... + 25476856725.

It is an arithmetic number, because the mean of its divisors is an integer number (11093349405840).

Almost surely, 2^{225011559597504} is an apocalyptic number.

225011559597504 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

225011559597504 is an abundant number, since it is smaller than the sum of its proper divisors (396216007129536).

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

225011559597504 is a wasteful number, since it uses less digits than its factorization.

225011559597504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50953704657 (or 50953704647 counting only the distinct ones).

The product of its (nonzero) digits is 28350000, while the sum is 60.

The spelling of 225011559597504 in words is "two hundred twenty-five trillion, eleven billion, five hundred fifty-nine million, five hundred ninety-seven thousand, five hundred four".