22332412140042 has 32 divisors (see below), whose sum is σ = 44714924654400. Its totient is φ = 7435791715968.

The previous prime is 22332412140013. The next prime is 22332412140043. The reversal of 22332412140042 is 24004121423322.

It is a junction number, because it is equal to n+sod(n) for n = 22332412139991 and 22332412140009.

It is not an unprimeable number, because it can be changed into a prime (22332412140043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19832509 + ... + 20928287.

It is an arithmetic number, because the mean of its divisors is an integer number (1397341395450).

Almost surely, 2^{22332412140042} is an apocalyptic number.

22332412140042 is an abundant number, since it is smaller than the sum of its proper divisors (22382512514358).

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

22332412140042 is a wasteful number, since it uses less digits than its factorization.

22332412140042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1099590.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 22332412140042 its reverse (24004121423322), we get a palindrome (46336533563364).

The spelling of 22332412140042 in words is "twenty-two trillion, three hundred thirty-two billion, four hundred twelve million, one hundred forty thousand, forty-two".