2202111121010 has 32 divisors (see below), whose sum is σ = 3970227267072. Its totient is φ = 879416856000.

The previous prime is 2202111120997. The next prime is 2202111121031. The reversal of 2202111121010 is 101211112022.

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, 27047924 + ... + 27129216.

It is an arithmetic number, because the mean of its divisors is an integer number (124069602096).

Almost surely, 2^{2202111121010} is an apocalyptic number.

2202111121010 is a deficient number, since it is larger than the sum of its proper divisors (1768116146062).

2202111121010 is a wasteful number, since it uses less digits than its factorization.

2202111121010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85658.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 2202111121010 its reverse (101211112022), we get a palindrome (2303322233032).

The spelling of 2202111121010 in words is "two trillion, two hundred two billion, one hundred eleven million, one hundred twenty-one thousand, ten".