22332404013040 has 40 divisors (see below), whose sum is σ = 56643097453488. Its totient is φ = 8120874186240.

The previous prime is 22332404013001. The next prime is 22332404013089. The reversal of 22332404013040 is 4031040423322.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

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, 12688865037 + ... + 12688866796.

Almost surely, 2^{22332404013040} is an apocalyptic number.

22332404013040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22332404013040 is an abundant number, since it is smaller than the sum of its proper divisors (34310693440448).

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

22332404013040 is a wasteful number, since it uses less digits than its factorization.

22332404013040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25377731857 (or 25377731851 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 22332404013040 its reverse (4031040423322), we get a palindrome (26363444436362).

The spelling of 22332404013040 in words is "twenty-two trillion, three hundred thirty-two billion, four hundred four million, thirteen thousand, forty".