22163511536122 has 8 divisors (see below), whose sum is σ = 36267564331872. Its totient is φ = 10074323425500.

The previous prime is 22163511536107. The next prime is 22163511536171.

22163511536122 is nontrivially palindromic in base 10.

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

It is a super-4 number, since 4×22163511536122⁴ (a number of 54 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 503716171254 + ... + 503716171297.

It is an arithmetic number, because the mean of its divisors is an integer number (4533445541484).

Almost surely, 2^{22163511536122} is an apocalyptic number.

22163511536122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22163511536122 is a deficient number, since it is larger than the sum of its proper divisors (14104052795750).

22163511536122 is a wasteful number, since it uses less digits than its factorization.

22163511536122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1007432342564.

The product of its digits is 129600, while the sum is 40.

The spelling of 22163511536122 in words is "twenty-two trillion, one hundred sixty-three billion, five hundred eleven million, five hundred thirty-six thousand, one hundred twenty-two".