225730063726 has 16 divisors (see below), whose sum is σ = 346067397648. Its totient is φ = 110401192000.

The previous prime is 225730063717. The next prime is 225730063733. The reversal of 225730063726 is 627360037522.

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, 6715015 + ... + 6748546.

It is an arithmetic number, because the mean of its divisors is an integer number (21629212353).

Almost surely, 2^225730063726 is an apocalyptic number.

225730063726 is a deficient number, since it is larger than the sum of its proper divisors (120337333922).

225730063726 is a wasteful number, since it uses less digits than its factorization.

225730063726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13463747.

The product of its (nonzero) digits is 635040, while the sum is 43.

The spelling of 225730063726 in words is "two hundred twenty-five billion, seven hundred thirty million, sixty-three thousand, seven hundred twenty-six".