901102101201112 has 8 divisors (see below), whose sum is σ = 1689566439752100. Its totient is φ = 450551050600552.

The previous prime is 901102101201067. The next prime is 901102101201229. The reversal of 901102101201112 is 211102101201109.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56318881325062 + ... + 56318881325077.

Almost surely, 2^{901102101201112} is an apocalyptic number.

It is an amenable number.

901102101201112 is a deficient number, since it is larger than the sum of its proper divisors (788464338550988).

901102101201112 is a wasteful number, since it uses less digits than its factorization.

901102101201112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112637762650145 (or 112637762650141 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 22.

The spelling of 901102101201112 in words is "nine hundred one trillion, one hundred two billion, one hundred one million, two hundred one thousand, one hundred twelve".