222824268040 has 64 divisors (see below), whose sum is σ = 547031646720. Its totient is φ = 81012288000.

The previous prime is 222824267999. The next prime is 222824268061. The reversal of 222824268040 is 40862428222.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 222824267984 and 222824268002.

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, 2544585 + ... + 2630695.

It is an arithmetic number, because the mean of its divisors is an integer number (8547369480).

Almost surely, 2^222824268040 is an apocalyptic number.

222824268040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222824268040 is an abundant number, since it is smaller than the sum of its proper divisors (324207378680).

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

222824268040 is a wasteful number, since it uses less digits than its factorization.

222824268040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92014 (or 92010 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 40.

The spelling of 222824268040 in words is "two hundred twenty-two billion, eight hundred twenty-four million, two hundred sixty-eight thousand, forty".