119843679256 has 128 divisors (see below), whose sum is σ = 269821440000. Its totient is φ = 48819843072.

The previous prime is 119843679251. The next prime is 119843679257. The reversal of 119843679256 is 652976348911.

It is a junction number, because it is equal to n+sod(n) for n = 119843679194 and 119843679203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119843679251) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31346161 + ... + 31349983.

It is an arithmetic number, because the mean of its divisors is an integer number (2107980000).

Almost surely, 2^119843679256 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 119843679256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134910720000).

119843679256 is an abundant number, since it is smaller than the sum of its proper divisors (149977760744).

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

119843679256 is a wasteful number, since it uses less digits than its factorization.

119843679256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4161 (or 4157 counting only the distinct ones).

The product of its digits is 19595520, while the sum is 61.

The spelling of 119843679256 in words is "one hundred nineteen billion, eight hundred forty-three million, six hundred seventy-nine thousand, two hundred fifty-six".