225072884302 has 24 divisors (see below), whose sum is σ = 389621868336. Its totient is φ = 95523241536.

The previous prime is 225072884273. The next prime is 225072884321. The reversal of 225072884302 is 203488270522.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 609163 + ... + 906214.

It is an arithmetic number, because the mean of its divisors is an integer number (16234244514).

Almost surely, 2^225072884302 is an apocalyptic number.

225072884302 is a deficient number, since it is larger than the sum of its proper divisors (164548984034).

225072884302 is a wasteful number, since it uses less digits than its factorization.

225072884302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1515592 (or 1515489 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 43.

The spelling of 225072884302 in words is "two hundred twenty-five billion, seventy-two million, eight hundred eighty-four thousand, three hundred two".