226423054512 has 100 divisors (see below), whose sum is σ = 667699005600. Its totient is φ = 74050284672.

The previous prime is 226423054499. The next prime is 226423054537. The reversal of 226423054512 is 215450324622.

226423054512 is a `hidden beast` number, since 2 + 2 + 64 + 2 + 30 + 54 + 512 = 666.

It is a super-2 number, since 2×226423054512² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1579512 + ... + 1716887.

It is an arithmetic number, because the mean of its divisors is an integer number (6676990056).

Almost surely, 2^226423054512 is an apocalyptic number.

It is an amenable number.

226423054512 is an abundant number, since it is smaller than the sum of its proper divisors (441275951088).

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

226423054512 is a wasteful number, since it uses less digits than its factorization.

226423054512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3296472 (or 3296457 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The spelling of 226423054512 in words is "two hundred twenty-six billion, four hundred twenty-three million, fifty-four thousand, five hundred twelve".