112211110000002 has 64 divisors (see below), whose sum is σ = 242661580237440. Its totient is φ = 34387310690304.

The previous prime is 112211109999949. The next prime is 112211110000043. The reversal of 112211110000002 is 200000011112211.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18016258 + ... + 23430914.

It is an arithmetic number, because the mean of its divisors is an integer number (3791587191210).

Almost surely, 2^{112211110000002} is an apocalyptic number.

112211110000002 is an abundant number, since it is smaller than the sum of its proper divisors (130450470237438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112211110000002 is a wasteful number, since it uses less digits than its factorization.

112211110000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5415747.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 112211110000002 its reverse (200000011112211), we get a palindrome (312211121112213).

The spelling of 112211110000002 in words is "one hundred twelve trillion, two hundred eleven billion, one hundred ten million, two", and thus it is an aban number.