5522112120252 has 48 divisors (see below), whose sum is σ = 15858373271552. Its totient is φ = 1456381218240.

The previous prime is 5522112120241. The next prime is 5522112120289. The reversal of 5522112120252 is 2520212112255.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2528438524 + ... + 2528440707.

Almost surely, 2^{5522112120252} is an apocalyptic number.

5522112120252 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5522112120252 is an abundant number, since it is smaller than the sum of its proper divisors (10336261151300).

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

5522112120252 is a wasteful number, since it uses less digits than its factorization.

5522112120252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5056879258 (or 5056879256 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 30.

The spelling of 5522112120252 in words is "five trillion, five hundred twenty-two billion, one hundred twelve million, one hundred twenty thousand, two hundred fifty-two".