119878658016 has 192 divisors, whose sum is σ = 345923307072. Its totient is φ = 36122591232.

The previous prime is 119878657991. The next prime is 119878658017. The reversal of 119878658016 is 610856878911.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119878658017) 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, 44513566 + ... + 44516258.

It is an arithmetic number, because the mean of its divisors is an integer number (1801683891).

Almost surely, 2^119878658016 is an apocalyptic number.

119878658016 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 119878658016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172961653536).

119878658016 is an abundant number, since it is smaller than the sum of its proper divisors (226044649056).

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

119878658016 is a wasteful number, since it uses less digits than its factorization.

119878658016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3445 (or 3437 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 60.

The spelling of 119878658016 in words is "one hundred nineteen billion, eight hundred seventy-eight million, six hundred fifty-eight thousand, sixteen".