226402115554 has 16 divisors (see below), whose sum is σ = 350748607968. Its totient is φ = 109535120352.

The previous prime is 226402115549. The next prime is 226402115591. The reversal of 226402115554 is 455511204622.

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, 12292587 + ... + 12310990.

It is an arithmetic number, because the mean of its divisors is an integer number (21921787998).

Almost surely, 2^226402115554 is an apocalyptic number.

226402115554 is a deficient number, since it is larger than the sum of its proper divisors (124346492414).

226402115554 is a wasteful number, since it uses less digits than its factorization.

226402115554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24603729.

The product of its (nonzero) digits is 96000, while the sum is 37.

The spelling of 226402115554 in words is "two hundred twenty-six billion, four hundred two million, one hundred fifteen thousand, five hundred fifty-four".