120111022111095 has 64 divisors (see below), whose sum is σ = 214618166087040. Its totient is φ = 63733657089024.

The previous prime is 120111022111081. The next prime is 120111022111109. The reversal of 120111022111095 is 590111220111021.

It is an interprime number because it is at equal distance from previous prime (120111022111081) and next prime (120111022111109).

It is not a de Polignac number, because 120111022111095 - 2⁵ = 120111022111063 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 22944219 + ... + 27688611.

It is an arithmetic number, because the mean of its divisors is an integer number (3353408845110).

Almost surely, 2^{120111022111095} is an apocalyptic number.

120111022111095 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

120111022111095 is a deficient number, since it is larger than the sum of its proper divisors (94507143975945).

120111022111095 is a wasteful number, since it uses less digits than its factorization.

120111022111095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4745361 (or 4745355 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 27.

The spelling of 120111022111095 in words is "one hundred twenty trillion, one hundred eleven billion, twenty-two million, one hundred eleven thousand, ninety-five".