2202023123022 has 32 divisors (see below), whose sum is σ = 4489725312000. Its totient is φ = 719852578848.

The previous prime is 2202023122933. The next prime is 2202023123051. The reversal of 2202023123022 is 2203213202022.

It is a self number, because there is not a number n which added to its sum of digits gives 2202023123022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15518698 + ... + 15659949.

It is an arithmetic number, because the mean of its divisors is an integer number (140303916000).

Almost surely, 2^{2202023123022} is an apocalyptic number.

2202023123022 is an abundant number, since it is smaller than the sum of its proper divisors (2287702188978).

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

2202023123022 is a wasteful number, since it uses less digits than its factorization.

2202023123022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31178880.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 2202023123022 its reverse (2203213202022), we get a palindrome (4405236325044).

The spelling of 2202023123022 in words is "two trillion, two hundred two billion, twenty-three million, one hundred twenty-three thousand, twenty-two".