1119977112173 has 8 divisors (see below), whose sum is σ = 1193537127168. Its totient is φ = 1048489210384.

The previous prime is 1119977112169. The next prime is 1119977112203. The reversal of 1119977112173 is 3712117799111.

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

It is not a de Polignac number, because 1119977112173 - 2² = 1119977112169 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 (1119977102173) 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, 518027186 + ... + 518029347.

It is an arithmetic number, because the mean of its divisors is an integer number (149192140896).

Almost surely, 2^{1119977112173} is an apocalyptic number.

It is an amenable number.

1119977112173 is a deficient number, since it is larger than the sum of its proper divisors (73560014995).

1119977112173 is a wasteful number, since it uses less digits than its factorization.

1119977112173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1036056603.

The product of its digits is 166698, while the sum is 50.

The spelling of 1119977112173 in words is "one trillion, one hundred nineteen billion, nine hundred seventy-seven million, one hundred twelve thousand, one hundred seventy-three".