226629315136 has 63 divisors (see below), whose sum is σ = 523202366217. Its totient is φ = 97115424000.

The previous prime is 226629315119. The next prime is 226629315151. The reversal of 226629315136 is 631513926622.

The square root of 226629315136 is 476056.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 18839209536 + 207790105600 = 137256^2 + 455840^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 26654886 + ... + 26663386.

Almost surely, 2^226629315136 is an apocalyptic number.

226629315136 is the 476056-th square number.

It is an amenable number.

226629315136 is an abundant number, since it is smaller than the sum of its proper divisors (296573051081).

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

226629315136 is an frugal number, since it uses more digits than its factorization.

226629315136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17028 (or 8510 counting only the distinct ones).

The product of its digits is 699840, while the sum is 46.

The spelling of 226629315136 in words is "two hundred twenty-six billion, six hundred twenty-nine million, three hundred fifteen thousand, one hundred thirty-six".