119849253186 has 32 divisors (see below), whose sum is σ = 258170109120. Its totient is φ = 36871942464.

The previous prime is 119849253163. The next prime is 119849253187. The reversal of 119849253186 is 681352948911.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (119849253187) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 536325 + ... + 726183.

It is an arithmetic number, because the mean of its divisors is an integer number (8067815910).

Almost surely, 2^119849253186 is an apocalyptic number.

119849253186 is an abundant number, since it is smaller than the sum of its proper divisors (138320855934).

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

119849253186 is a wasteful number, since it uses less digits than its factorization.

119849253186 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197970.

The product of its digits is 3732480, while the sum is 57.

The spelling of 119849253186 in words is "one hundred nineteen billion, eight hundred forty-nine million, two hundred fifty-three thousand, one hundred eighty-six".