22332440422662 has 32 divisors (see below), whose sum is σ = 44839866405600. Its totient is φ = 7415027316480.

The previous prime is 22332440422657. The next prime is 22332440422679. The reversal of 22332440422662 is 26622404423322.

It is a congruent number.

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, 3599889 + ... + 7591052.

It is an arithmetic number, because the mean of its divisors is an integer number (1401245825175).

Almost surely, 2^{22332440422662} is an apocalyptic number.

22332440422662 is an abundant number, since it is smaller than the sum of its proper divisors (22507425982938).

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

22332440422662 is a wasteful number, since it uses less digits than its factorization.

22332440422662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11192248.

The product of its (nonzero) digits is 1327104, while the sum is 42.

Adding to 22332440422662 its reverse (26622404423322), we get a palindrome (48954844845984).

The spelling of 22332440422662 in words is "twenty-two trillion, three hundred thirty-two billion, four hundred forty million, four hundred twenty-two thousand, six hundred sixty-two".