2202120211004 has 36 divisors (see below), whose sum is σ = 4483048076136. Its totient is φ = 943732014624.

The previous prime is 2202120210971. The next prime is 2202120211021. The reversal of 2202120211004 is 4001120212022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5732579 + ... + 6104645.

It is an arithmetic number, because the mean of its divisors is an integer number (124529113226).

Almost surely, 2^{2202120211004} is an apocalyptic number.

It is an amenable number.

2202120211004 is an abundant number, since it is smaller than the sum of its proper divisors (2280927865132).

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

2202120211004 is a wasteful number, since it uses less digits than its factorization.

2202120211004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402282 (or 402273 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 2202120211004 its reverse (4001120212022), we get a palindrome (6203240423026).

The spelling of 2202120211004 in words is "two trillion, two hundred two billion, one hundred twenty million, two hundred eleven thousand, four".