20224322342202 has 32 divisors (see below), whose sum is σ = 45318383239104. Its totient is φ = 5962945161600.

The previous prime is 20224322342173. The next prime is 20224322342243.

It is a happy number.

20224322342202 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 20224322342202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4140931699 + ... + 4140936582.

It is an arithmetic number, because the mean of its divisors is an integer number (1416199476222).

Almost surely, 2^{20224322342202} is an apocalyptic number.

20224322342202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20224322342202 is an abundant number, since it is smaller than the sum of its proper divisors (25094060896902).

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

20224322342202 is a wasteful number, since it uses less digits than its factorization.

20224322342202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8281868334.

The product of its (nonzero) digits is 36864, while the sum is 30.

It can be divided in two parts, 2022432 and 2342202, that added together give a palindrome (4364634).

The spelling of 20224322342202 in words is "twenty trillion, two hundred twenty-four billion, three hundred twenty-two million, three hundred forty-two thousand, two hundred two".