119173891140 has 192 divisors, whose sum is σ = 396893952000. Its totient is φ = 29596648320.

The previous prime is 119173891103. The next prime is 119173891171. The reversal of 119173891140 is 41198371911.

119173891140 is a `hidden beast` number, since 119 + 17 + 389 + 1 + 140 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 506905 + ... + 703775.

It is an arithmetic number, because the mean of its divisors is an integer number (2067156000).

Almost surely, 2^119173891140 is an apocalyptic number.

119173891140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 119173891140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (198446976000).

119173891140 is an abundant number, since it is smaller than the sum of its proper divisors (277720060860).

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

119173891140 is a wasteful number, since it uses less digits than its factorization.

119173891140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196967 (or 196959 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 45.

The spelling of 119173891140 in words is "one hundred nineteen billion, one hundred seventy-three million, eight hundred ninety-one thousand, one hundred forty".