119909435230656 has 224 divisors, whose sum is σ = 360779576453120. Its totient is φ = 39032694263808.

The previous prime is 119909435230609. The next prime is 119909435230657. The reversal of 119909435230656 is 656032534909911.

119909435230656 is a `hidden beast` number, since 1 + 1 + 9 + 9 + 0 + 9 + 43 + 523 + 0 + 65 + 6 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 119909435230593 and 119909435230602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119909435230657) 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, 388678641 + ... + 388987023.

Almost surely, 2^{119909435230656} is an apocalyptic number.

119909435230656 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 119909435230656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180389788226560).

119909435230656 is an abundant number, since it is smaller than the sum of its proper divisors (240870141222464).

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

119909435230656 is a wasteful number, since it uses less digits than its factorization.

119909435230656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313680 (or 313664 counting only the distinct ones).

The product of its (nonzero) digits is 47239200, while the sum is 63.

The spelling of 119909435230656 in words is "one hundred nineteen trillion, nine hundred nine billion, four hundred thirty-five million, two hundred thirty thousand, six hundred fifty-six".