112211211099 has 16 divisors (see below), whose sum is σ = 161142958592. Its totient is φ = 69044838048.

The previous prime is 112211211019. The next prime is 112211211113. The reversal of 112211211099 is 990112112211.

It is not a de Polignac number, because 112211211099 - 2⁸ = 112211210843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112211211019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169464 + ... + 503130.

It is an arithmetic number, because the mean of its divisors is an integer number (10071434912).

Almost surely, 2^112211211099 is an apocalyptic number.

112211211099 is a deficient number, since it is larger than the sum of its proper divisors (48931747493).

112211211099 is a wasteful number, since it uses less digits than its factorization.

112211211099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342306.

The product of its (nonzero) digits is 648, while the sum is 30.

The spelling of 112211211099 in words is "one hundred twelve billion, two hundred eleven million, two hundred eleven thousand, ninety-nine".