226088279092884 has 48 divisors (see below), whose sum is σ = 568384370903552. Its totient is φ = 69533162439552.

The previous prime is 226088279092877. The next prime is 226088279092903. The reversal of 226088279092884 is 488290972880622.

It is a super-2 number, since 2×226088279092884² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 337809379 + ... + 338477994.

Almost surely, 2^{226088279092884} is an apocalyptic number.

It is an amenable number.

226088279092884 is an abundant number, since it is smaller than the sum of its proper divisors (342296091810668).

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

226088279092884 is a wasteful number, since it uses less digits than its factorization.

226088279092884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676289536 (or 676289534 counting only the distinct ones).

The product of its (nonzero) digits is 891813888, while the sum is 75.

The spelling of 226088279092884 in words is "two hundred twenty-six trillion, eighty-eight billion, two hundred seventy-nine million, ninety-two thousand, eight hundred eighty-four".