119611543968 has 264 divisors, whose sum is σ = 403731322848. Its totient is φ = 34170947712.

The previous prime is 119611543967. The next prime is 119611543969. The reversal of 119611543968 is 869345116911.

119611543968 is a `hidden beast` number, since 1 + 1 + 9 + 6 + 1 + 1 + 543 + 96 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (119611543967) and next prime (119611543969).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (119611543967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 43 ways as a sum of consecutive naturals, for example, 13222455 + ... + 13231497.

Almost surely, 2^119611543968 is an apocalyptic number.

119611543968 is a gapful number since it is divisible by the number (18) 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 119611543968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (201865661424).

119611543968 is an abundant number, since it is smaller than the sum of its proper divisors (284119778880).

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

119611543968 is an frugal number, since it uses more digits than its factorization.

119611543968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9090 (or 9055 counting only the distinct ones).

The product of its digits is 1399680, while the sum is 54.

The spelling of 119611543968 in words is "one hundred nineteen billion, six hundred eleven million, five hundred forty-three thousand, nine hundred sixty-eight".