120110000999999 has 4 divisors (see below), whose sum is σ = 120123336192864. Its totient is φ = 120096665807136.

The previous prime is 120110000999957. The next prime is 120110001000001. The reversal of 120110000999999 is 999999000011021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 120110000999999 - 2⁸ = 120110000999743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120110000959999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6667582922 + ... + 6667600935.

It is an arithmetic number, because the mean of its divisors is an integer number (30030834048216).

Almost surely, 2^{120110000999999} is an apocalyptic number.

120110000999999 is a deficient number, since it is larger than the sum of its proper divisors (13335192865).

120110000999999 is an equidigital number, since it uses as much as digits as its factorization.

120110000999999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13335192864.

The product of its (nonzero) digits is 1062882, while the sum is 59.

The spelling of 120110000999999 in words is "one hundred twenty trillion, one hundred ten billion, nine hundred ninety-nine thousand, nine hundred ninety-nine".