20223522532202 has 32 divisors (see below), whose sum is σ = 34880103982080. Its totient is φ = 8708064339520.

The previous prime is 20223522532201. The next prime is 20223522532223.

It is a happy number.

20223522532202 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×20223522532202² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20223522532201) 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, 299006858 + ... + 299074485.

It is an arithmetic number, because the mean of its divisors is an integer number (1090003249440).

Almost surely, 2^{20223522532202} is an apocalyptic number.

20223522532202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20223522532202 is a deficient number, since it is larger than the sum of its proper divisors (14656581449878).

20223522532202 is a wasteful number, since it uses less digits than its factorization.

20223522532202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598081438.

The product of its (nonzero) digits is 57600, while the sum is 32.

It can be divided in two parts, 2022352 and 2532202, that added together give a palindrome (4554554).

The spelling of 20223522532202 in words is "twenty trillion, two hundred twenty-three billion, five hundred twenty-two million, five hundred thirty-two thousand, two hundred two".