2022542113225 has 48 divisors (see below), whose sum is σ = 2604092882944. Its totient is φ = 1556641800000.

The previous prime is 2022542113223. The next prime is 2022542113231. The reversal of 2022542113225 is 5223112452202.

It is not a de Polignac number, because 2022542113225 - 2¹ = 2022542113223 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (2022542113223) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 129783784 + ... + 129799366.

Almost surely, 2^{2022542113225} is an apocalyptic number.

2022542113225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2022542113225 is a deficient number, since it is larger than the sum of its proper divisors (581550769719).

2022542113225 is a wasteful number, since it uses less digits than its factorization.

2022542113225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16598 (or 16593 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 2022542113225 its reverse (5223112452202), we get a palindrome (7245654565427).

The spelling of 2022542113225 in words is "two trillion, twenty-two billion, five hundred forty-two million, one hundred thirteen thousand, two hundred twenty-five".