226515234426 has 32 divisors (see below), whose sum is σ = 503617003008. Its totient is φ = 67448704320.

The previous prime is 226515234371. The next prime is 226515234433. The reversal of 226515234426 is 624432515622.

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, 46836961 + ... + 46841796.

It is an arithmetic number, because the mean of its divisors is an integer number (15738031344).

Almost surely, 2^226515234426 is an apocalyptic number.

226515234426 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

226515234426 is an abundant number, since it is smaller than the sum of its proper divisors (277101768582).

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

226515234426 is a wasteful number, since it uses less digits than its factorization.

226515234426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93678806.

The product of its digits is 691200, while the sum is 42.

The spelling of 226515234426 in words is "two hundred twenty-six billion, five hundred fifteen million, two hundred thirty-four thousand, four hundred twenty-six".