190001110000111 has 4 divisors (see below), whose sum is σ = 194043686808672. Its totient is φ = 185958533191552.

The previous prime is 190001110000099. The next prime is 190001110000123. The reversal of 190001110000111 is 111000011100091.

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

It is an interprime number because it is at equal distance from previous prime (190001110000099) and next prime (190001110000123).

It is a cyclic number.

It is not a de Polignac number, because 190001110000111 - 2⁷ = 190001109999983 is a prime.

It is a super-2 number, since 2×190001110000111² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (190001110000211) 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, 2021288404210 + ... + 2021288404303.

It is an arithmetic number, because the mean of its divisors is an integer number (48510921702168).

Almost surely, 2^{190001110000111} is an apocalyptic number.

190001110000111 is a deficient number, since it is larger than the sum of its proper divisors (4042576808561).

190001110000111 is an equidigital number, since it uses as much as digits as its factorization.

190001110000111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4042576808560.

The product of its (nonzero) digits is 9, while the sum is 16.

The spelling of 190001110000111 in words is "one hundred ninety trillion, one billion, one hundred ten million, one hundred eleven", and thus it is an aban number.