226100499040 has 96 divisors (see below), whose sum is σ = 600262923456. Its totient is φ = 79853537280.

The previous prime is 226100499029. The next prime is 226100499059. The reversal of 226100499040 is 40994001622.

It is a happy number.

It is a super-2 number, since 2×226100499040² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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, 2315251 + ... + 2410930.

It is an arithmetic number, because the mean of its divisors is an integer number (6252738786).

Almost surely, 2^226100499040 is an apocalyptic number.

226100499040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

226100499040 is an abundant number, since it is smaller than the sum of its proper divisors (374162424416).

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

226100499040 is a wasteful number, since it uses less digits than its factorization.

226100499040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4726232 (or 4726224 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The spelling of 226100499040 in words is "two hundred twenty-six billion, one hundred million, four hundred ninety-nine thousand, forty".