1112223201995 has 16 divisors (see below), whose sum is σ = 1413230185440. Its totient is φ = 837407553024.

The previous prime is 1112223201977. The next prime is 1112223202127. The reversal of 1112223201995 is 5991023222111.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1112223201995 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2204009 + ... + 2661221.

It is an arithmetic number, because the mean of its divisors is an integer number (88326886590).

Almost surely, 2^{1112223201995} is an apocalyptic number.

1112223201995 is a deficient number, since it is larger than the sum of its proper divisors (301006983445).

1112223201995 is a wasteful number, since it uses less digits than its factorization.

1112223201995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485854.

The product of its (nonzero) digits is 19440, while the sum is 38.

The spelling of 1112223201995 in words is "one trillion, one hundred twelve billion, two hundred twenty-three million, two hundred one thousand, nine hundred ninety-five".