119486452428 has 72 divisors (see below), whose sum is σ = 357967663872. Its totient is φ = 34138984464.

The previous prime is 119486452387. The next prime is 119486452439. The reversal of 119486452428 is 824254684911.

119486452428 is a `hidden beast` number, since 1 + 1 + 94 + 8 + 6 + 4 + 524 + 28 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8773800 + ... + 8787407.

Almost surely, 2^119486452428 is an apocalyptic number.

119486452428 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

119486452428 is an abundant number, since it is smaller than the sum of its proper divisors (238481211444).

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

119486452428 is a wasteful number, since it uses less digits than its factorization.

119486452428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17561233 (or 17561219 counting only the distinct ones).

The product of its digits is 4423680, while the sum is 54.

The spelling of 119486452428 in words is "one hundred nineteen billion, four hundred eighty-six million, four hundred fifty-two thousand, four hundred twenty-eight".