225457948276 has 24 divisors (see below), whose sum is σ = 453073390560. Its totient is φ = 97087154400.

The previous prime is 225457948253. The next prime is 225457948283. The reversal of 225457948276 is 672849754522.

It is a hoax number, since the sum of its digits (61) coincides with the sum of the digits of its distinct prime factors.

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, 134842435 + ... + 134844106.

It is an arithmetic number, because the mean of its divisors is an integer number (18878057940).

Almost surely, 2^225457948276 is an apocalyptic number.

It is an amenable number.

225457948276 is an abundant number, since it is smaller than the sum of its proper divisors (227615442284).

225457948276 is a wasteful number, since it uses less digits than its factorization.

225457948276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269686575 (or 269686573 counting only the distinct ones).

The product of its digits is 67737600, while the sum is 61.

The spelling of 225457948276 in words is "two hundred twenty-five billion, four hundred fifty-seven million, nine hundred forty-eight thousand, two hundred seventy-six".