22202200011882 has 48 divisors (see below), whose sum is σ = 50169148222752. Its totient is φ = 6495941471040.

The previous prime is 22202200011881. The next prime is 22202200011883. The reversal of 22202200011882 is 28811000220222.

It is an interprime number because it is at equal distance from previous prime (22202200011881) and next prime (22202200011883).

It is a super-2 number, since 2×22202200011882² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22202200011881) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 199942693 + ... + 200053704.

It is an arithmetic number, because the mean of its divisors is an integer number (1045190587974).

Almost surely, 2^{22202200011882} is an apocalyptic number.

22202200011882 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22202200011882 is an abundant number, since it is smaller than the sum of its proper divisors (27966948210870).

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

22202200011882 is a wasteful number, since it uses less digits than its factorization.

22202200011882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399996471 (or 399996442 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 30.

The spelling of 22202200011882 in words is "twenty-two trillion, two hundred two billion, two hundred million, eleven thousand, eight hundred eighty-two".