22025034450252 has 96 divisors (see below), whose sum is σ = 57230052284160. Its totient is φ = 7325212930560.

The previous prime is 22025034450217. The next prime is 22025034450257. The reversal of 22025034450252 is 25205443052022.

22025034450252 is a `hidden beast` number, since 2 + 20 + 2 + 50 + 34 + 4 + 502 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (22025034450257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 273212983 + ... + 273293585.

It is an arithmetic number, because the mean of its divisors is an integer number (596146377960).

Almost surely, 2^{22025034450252} is an apocalyptic number.

It is an amenable number.

22025034450252 is an abundant number, since it is smaller than the sum of its proper divisors (35205017833908).

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

22025034450252 is a wasteful number, since it uses less digits than its factorization.

22025034450252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86260 (or 86252 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 36.

The spelling of 22025034450252 in words is "twenty-two trillion, twenty-five billion, thirty-four million, four hundred fifty thousand, two hundred fifty-two".