222101121013132 has 12 divisors (see below), whose sum is σ = 388683386927640. Its totient is φ = 111048724748096.

The previous prime is 222101121013129. The next prime is 222101121013147. The reversal of 222101121013132 is 231310121101222.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 458667382 + ... + 459151357.

It is an arithmetic number, because the mean of its divisors is an integer number (32390282243970).

Almost surely, 2^{222101121013132} is an apocalyptic number.

It is an amenable number.

222101121013132 is a deficient number, since it is larger than the sum of its proper divisors (166582265914508).

222101121013132 is a wasteful number, since it uses less digits than its factorization.

222101121013132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 917879240 (or 917879238 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 222101121013132 its reverse (231310121101222), we get a palindrome (453411242114354).

The spelling of 222101121013132 in words is "two hundred twenty-two trillion, one hundred one billion, one hundred twenty-one million, thirteen thousand, one hundred thirty-two".