112222211098 has 16 divisors (see below), whose sum is σ = 170209706400. Its totient is φ = 55488960976.

The previous prime is 112222211089. The next prime is 112222211131. The reversal of 112222211098 is 890112222211.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 761836 + ... + 897127.

It is an arithmetic number, because the mean of its divisors is an integer number (10638106650).

Almost surely, 2^112222211098 is an apocalyptic number.

112222211098 is a deficient number, since it is larger than the sum of its proper divisors (57987495302).

112222211098 is a wasteful number, since it uses less digits than its factorization.

112222211098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1659341.

The product of its (nonzero) digits is 2304, while the sum is 31.

The spelling of 112222211098 in words is "one hundred twelve billion, two hundred twenty-two million, two hundred eleven thousand, ninety-eight".