5226018811122 has 72 divisors (see below), whose sum is σ = 11306719147248. Its totient is φ = 1610068858560.

The previous prime is 5226018811093. The next prime is 5226018811187. The reversal of 5226018811122 is 2211188106225.

It is a super-2 number, since 2×5226018811122² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2923393 + ... + 4358699.

It is an arithmetic number, because the mean of its divisors is an integer number (157037765934).

Almost surely, 2^{5226018811122} is an apocalyptic number.

5226018811122 is an abundant number, since it is smaller than the sum of its proper divisors (6080700336126).

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

5226018811122 is a wasteful number, since it uses less digits than its factorization.

5226018811122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1435432 (or 1435372 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 39.

The spelling of 5226018811122 in words is "five trillion, two hundred twenty-six billion, eighteen million, eight hundred eleven thousand, one hundred twenty-two".