111622100617101 has 8 divisors (see below), whose sum is σ = 157584142047744. Its totient is φ = 70037396465600.

The previous prime is 111622100617037. The next prime is 111622100617109. The reversal of 111622100617101 is 101716001226111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 111622100617101 - 2⁶ = 111622100617037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111622100617109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1094334319725 + ... + 1094334319826.

It is an arithmetic number, because the mean of its divisors is an integer number (19698017755968).

Almost surely, 2^{111622100617101} is an apocalyptic number.

It is an amenable number.

111622100617101 is a deficient number, since it is larger than the sum of its proper divisors (45962041430643).

111622100617101 is a wasteful number, since it uses less digits than its factorization.

111622100617101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2188668639571.

The product of its (nonzero) digits is 1008, while the sum is 30.

The spelling of 111622100617101 in words is "one hundred eleven trillion, six hundred twenty-two billion, one hundred million, six hundred seventeen thousand, one hundred one".