119479653720 has 384 divisors, whose sum is σ = 469169280000. Its totient is φ = 26963000064.

The previous prime is 119479653697. The next prime is 119479653731. The reversal of 119479653720 is 27356974911.

119479653720 is a `hidden beast` number, since 1 + 19 + 4 + 7 + 96 + 537 + 2 + 0 = 666.

It is a super-2 number, since 2×119479653720² (a number of 23 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

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 95 ways as a sum of consecutive naturals, for example, 4166391 + ... + 4194969.

It is an arithmetic number, because the mean of its divisors is an integer number (1221795000).

Almost surely, 2^119479653720 is an apocalyptic number.

119479653720 is a gapful number since it is divisible by the number (10) 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 119479653720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (234584640000).

119479653720 is an abundant number, since it is smaller than the sum of its proper divisors (349689626280).

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

119479653720 is a wasteful number, since it uses less digits than its factorization.

119479653720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28692 (or 28675 counting only the distinct ones).

The product of its (nonzero) digits is 2857680, while the sum is 54.

The spelling of 119479653720 in words is "one hundred nineteen billion, four hundred seventy-nine million, six hundred fifty-three thousand, seven hundred twenty".