119448139216 has 80 divisors (see below), whose sum is σ = 271047921664. Its totient is φ = 49938083712.

The previous prime is 119448139201. The next prime is 119448139333. The reversal of 119448139216 is 612931844911.

It is a self number, because there is not a number n which added to its sum of digits gives 119448139216.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 695641 + ... + 850183.

Almost surely, 2^119448139216 is an apocalyptic number.

119448139216 is a gapful number since it is divisible by the number (16) 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 119448139216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135523960832).

119448139216 is an abundant number, since it is smaller than the sum of its proper divisors (151599782448).

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

119448139216 is a wasteful number, since it uses less digits than its factorization.

119448139216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154728 (or 154722 counting only the distinct ones).

The product of its digits is 373248, while the sum is 49.

The spelling of 119448139216 in words is "one hundred nineteen billion, four hundred forty-eight million, one hundred thirty-nine thousand, two hundred sixteen".