226024711640 has 64 divisors (see below), whose sum is σ = 625914596160. Its totient is φ = 71533094400.

The previous prime is 226024711639. The next prime is 226024711643. The reversal of 226024711640 is 46117420622.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 226024711640.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226024711643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31043711 + ... + 31050990.

It is an arithmetic number, because the mean of its divisors is an integer number (9779915565).

Almost surely, 2^226024711640 is an apocalyptic number.

226024711640 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

226024711640 is an abundant number, since it is smaller than the sum of its proper divisors (399889884520).

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

226024711640 is a wasteful number, since it uses less digits than its factorization.

226024711640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62094732 (or 62094728 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 35.

The spelling of 226024711640 in words is "two hundred twenty-six billion, twenty-four million, seven hundred eleven thousand, six hundred forty".