22274703360 has 816 divisors, whose sum is σ = 96183045504. Its totient is φ = 4643094528.

The previous prime is 22274703337. The next prime is 22274703361. The reversal of 22274703360 is 6330747222.

22274703360 is a `hidden beast` number, since 2 + 227 + 4 + 70 + 3 + 360 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22274703361) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 268369879 + ... + 268369961.

Almost surely, 2^22274703360 is an apocalyptic number.

22274703360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22274703360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48091522752).

22274703360 is an abundant number, since it is smaller than the sum of its proper divisors (73908342144).

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

22274703360 is an equidigital number, since it uses as much as digits as its factorization.

22274703360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146 (or 113 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 36.

The spelling of 22274703360 in words is "twenty-two billion, two hundred seventy-four million, seven hundred three thousand, three hundred sixty".