22424615361222 has 16 divisors (see below), whose sum is σ = 45260691556080. Its totient is φ = 7406294981472.

The previous prime is 22424615361221. The next prime is 22424615361229. The reversal of 22424615361222 is 22216351642422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22424615361221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17144200693 + ... + 17144202000.

It is an arithmetic number, because the mean of its divisors is an integer number (2828793222255).

Almost surely, 2^{22424615361222} is an apocalyptic number.

22424615361222 is an abundant number, since it is smaller than the sum of its proper divisors (22836076194858).

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

22424615361222 is a wasteful number, since it uses less digits than its factorization.

22424615361222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34288402807.

The product of its digits is 552960, while the sum is 42.

The spelling of 22424615361222 in words is "twenty-two trillion, four hundred twenty-four billion, six hundred fifteen million, three hundred sixty-one thousand, two hundred twenty-two".