22002220230024 has 32 divisors (see below), whose sum is σ = 55080592297920. Its totient is φ = 7324067846976.

The previous prime is 22002220229999. The next prime is 22002220230031. The reversal of 22002220230024 is 42003202220022.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 625329732 + ... + 625364915.

It is an arithmetic number, because the mean of its divisors is an integer number (1721268509310).

Almost surely, 2^{22002220230024} is an apocalyptic number.

22002220230024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

22002220230024 is an abundant number, since it is smaller than the sum of its proper divisors (33078372067896).

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

22002220230024 is a wasteful number, since it uses less digits than its factorization.

22002220230024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1250695389 (or 1250695385 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

Adding to 22002220230024 its reverse (42003202220022), we get a palindrome (64005422450046).

The spelling of 22002220230024 in words is "twenty-two trillion, two billion, two hundred twenty million, two hundred thirty thousand, twenty-four".