22002073401422 has 8 divisors (see below), whose sum is σ = 33062361647976. Its totient is φ = 10981286185432.

The previous prime is 22002073401421. The next prime is 22002073401439. The reversal of 22002073401422 is 22410437020022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×22002073401422² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22002073401421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9875256248 + ... + 9875258475.

It is an arithmetic number, because the mean of its divisors is an integer number (4132795205997).

Almost surely, 2^{22002073401422} is an apocalyptic number.

22002073401422 is a deficient number, since it is larger than the sum of its proper divisors (11060288246554).

22002073401422 is a wasteful number, since it uses less digits than its factorization.

22002073401422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19750515282.

The product of its (nonzero) digits is 10752, while the sum is 29.

The spelling of 22002073401422 in words is "twenty-two trillion, two billion, seventy-three million, four hundred one thousand, four hundred twenty-two".