226055405458 has 8 divisors (see below), whose sum is σ = 339107883660. Its totient is φ = 113019444240.

The previous prime is 226055405363. The next prime is 226055405489. The reversal of 226055405458 is 854504550622.

It can be written as a sum of positive squares in 2 ways, for example, as 222828370209 + 3227035249 = 472047^2 + 56807^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×226055405458² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4094973 + ... + 4149808.

Almost surely, 2^226055405458 is an apocalyptic number.

226055405458 is a deficient number, since it is larger than the sum of its proper divisors (113052478202).

226055405458 is a wasteful number, since it uses less digits than its factorization.

226055405458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8258492.

The product of its (nonzero) digits is 1920000, while the sum is 46.

The spelling of 226055405458 in words is "two hundred twenty-six billion, fifty-five million, four hundred five thousand, four hundred fifty-eight".