102202111331222 has 16 divisors (see below), whose sum is σ = 175203869169312. Its totient is φ = 43800842420160.

The previous prime is 102202111331189. The next prime is 102202111331227. The reversal of 102202111331222 is 222133111202201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102202111331227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5766722 + ... + 15416202.

It is an arithmetic number, because the mean of its divisors is an integer number (10950241823082).

Almost surely, 2^{102202111331222} is an apocalyptic number.

102202111331222 is a deficient number, since it is larger than the sum of its proper divisors (73001757838090).

102202111331222 is an equidigital number, since it uses as much as digits as its factorization.

102202111331222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10406023.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 102202111331222 its reverse (222133111202201), we get a palindrome (324335222533423).

The spelling of 102202111331222 in words is "one hundred two trillion, two hundred two billion, one hundred eleven million, three hundred thirty-one thousand, two hundred twenty-two".