226088394718 has 16 divisors (see below), whose sum is σ = 350869044960. Its totient is φ = 109132984800.

The previous prime is 226088394709. The next prime is 226088394793. The reversal of 226088394718 is 817493880622.

It is a happy number.

It is a super-2 number, since 2×226088394718² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (58).

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, 260383 + ... + 721093.

It is an arithmetic number, because the mean of its divisors is an integer number (21929315310).

Almost surely, 2^226088394718 is an apocalyptic number.

226088394718 is a deficient number, since it is larger than the sum of its proper divisors (124780650242).

226088394718 is a wasteful number, since it uses less digits than its factorization.

226088394718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469203.

The product of its (nonzero) digits is 9289728, while the sum is 58.

The spelling of 226088394718 in words is "two hundred twenty-six billion, eighty-eight million, three hundred ninety-four thousand, seven hundred eighteen".