2022432554532 has 48 divisors (see below), whose sum is σ = 5082105873600. Its totient is φ = 622275201408.

The previous prime is 2022432554509. The next prime is 2022432554537. The reversal of 2022432554532 is 2354552342202.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (2022432554537) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12037618 + ... + 12204470.

It is an arithmetic number, because the mean of its divisors is an integer number (105877205700).

Almost surely, 2^{2022432554532} is an apocalyptic number.

It is an amenable number.

2022432554532 is an abundant number, since it is smaller than the sum of its proper divisors (3059673319068).

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

2022432554532 is a wasteful number, since it uses less digits than its factorization.

2022432554532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244572 (or 244570 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 39.

Adding to 2022432554532 its reverse (2354552342202), we get a palindrome (4376984896734).

The spelling of 2022432554532 in words is "two trillion, twenty-two billion, four hundred thirty-two million, five hundred fifty-four thousand, five hundred thirty-two".