22003122323202 has 64 divisors (see below), whose sum is σ = 44187843755520. Its totient is φ = 7304187744000.

The previous prime is 22003122323201. The next prime is 22003122323207. The reversal of 22003122323202 is 20232322130022.

It is not an unprimeable number, because it can be changed into a prime (22003122323201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3124108693 + ... + 3124115735.

It is an arithmetic number, because the mean of its divisors is an integer number (690435058680).

Almost surely, 2^{22003122323202} is an apocalyptic number.

22003122323202 is an abundant number, since it is smaller than the sum of its proper divisors (22184721432318).

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

22003122323202 is a wasteful number, since it uses less digits than its factorization.

22003122323202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9599.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 22003122323202 its reverse (20232322130022), we get a palindrome (42235444453224).

The spelling of 22003122323202 in words is "twenty-two trillion, three billion, one hundred twenty-two million, three hundred twenty-three thousand, two hundred two".