22002404011412 has 48 divisors (see below), whose sum is σ = 43521617587392. Its totient is φ = 9644679636480.

The previous prime is 22002404011351. The next prime is 22002404011447. The reversal of 22002404011412 is 21411040420022.

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, 59616878 + ... + 59984805.

It is an arithmetic number, because the mean of its divisors is an integer number (906700366404).

Almost surely, 2^{22002404011412} is an apocalyptic number.

22002404011412 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

22002404011412 is a deficient number, since it is larger than the sum of its proper divisors (21519213575980).

22002404011412 is a wasteful number, since it uses less digits than its factorization.

22002404011412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119601848 (or 119601846 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 22002404011412 its reverse (21411040420022), we get a palindrome (43413444431434).

The spelling of 22002404011412 in words is "twenty-two trillion, two billion, four hundred four million, eleven thousand, four hundred twelve".