190111014 has 72 divisors (see below), whose sum is σ = 433286256. Its totient is φ = 60220800.

The previous prime is 190110931. The next prime is 190111021. The reversal of 190111014 is 410111091.

190111014 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×190111014² = 72284395288216392, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1845687 + ... + 1845789.

Almost surely, 2^190111014 is an apocalyptic number.

190111014 is an abundant number, since it is smaller than the sum of its proper divisors (243175242).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

190111014 is a wasteful number, since it uses less digits than its factorization.

190111014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254 (or 210 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 18.

The square root of 190111014 is about 13788.0750650698. The cubic root of 190111014 is about 575.0016524212.

The spelling of 190111014 in words is "one hundred ninety million, one hundred eleven thousand, fourteen".