119993452488 has 224 divisors, whose sum is σ = 415173864000. Its totient is φ = 31646484864.

The previous prime is 119993452487. The next prime is 119993452561. The reversal of 119993452488 is 884254399911.

119993452488 is a `hidden beast` number, since 1 + 1 + 99 + 93 + 452 + 4 + 8 + 8 = 666.

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (119993452487) 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 55 ways as a sum of consecutive naturals, for example, 417663 + ... + 643761.

It is an arithmetic number, because the mean of its divisors is an integer number (1853454750).

Almost surely, 2^119993452488 is an apocalyptic number.

119993452488 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 119993452488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (207586932000).

119993452488 is an abundant number, since it is smaller than the sum of its proper divisors (295180411512).

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

119993452488 is a wasteful number, since it uses less digits than its factorization.

119993452488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226143 (or 226124 counting only the distinct ones).

The product of its digits is 22394880, while the sum is 63.

The spelling of 119993452488 in words is "one hundred nineteen billion, nine hundred ninety-three million, four hundred fifty-two thousand, four hundred eighty-eight".