225733774070 has 64 divisors (see below), whose sum is σ = 469459501056. Its totient is φ = 76546667520.

The previous prime is 225733774067. The next prime is 225733774103. The reversal of 225733774070 is 70477337522.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11281775 + ... + 11301765.

It is an arithmetic number, because the mean of its divisors is an integer number (7335304704).

Almost surely, 2^225733774070 is an apocalyptic number.

225733774070 is an abundant number, since it is smaller than the sum of its proper divisors (243725726986).

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

225733774070 is a wasteful number, since it uses less digits than its factorization.

225733774070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21765.

The product of its (nonzero) digits is 1728720, while the sum is 47.

The spelling of 225733774070 in words is "two hundred twenty-five billion, seven hundred thirty-three million, seven hundred seventy-four thousand, seventy".