226457126240 has 24 divisors (see below), whose sum is σ = 535004961120. Its totient is φ = 90582850432.

The previous prime is 226457126237. The next prime is 226457126279. The reversal of 226457126240 is 42621754622.

It is a super-3 number, since 3×226457126240³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

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, 707678360 + ... + 707678679.

It is an arithmetic number, because the mean of its divisors is an integer number (22291873380).

Almost surely, 2^226457126240 is an apocalyptic number.

226457126240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

226457126240 is an abundant number, since it is smaller than the sum of its proper divisors (308547834880).

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

226457126240 is a wasteful number, since it uses less digits than its factorization.

226457126240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1415357054 (or 1415357046 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 41.

The spelling of 226457126240 in words is "two hundred twenty-six billion, four hundred fifty-seven million, one hundred twenty-six thousand, two hundred forty".