113446873043280 has 320 divisors, whose sum is σ = 456086317178880. Its totient is φ = 25378996363776.

The previous prime is 113446873043269. The next prime is 113446873043389. The reversal of 113446873043280 is 82340378644311.

113446873043280 is a `hidden beast` number, since 1 + 1 + 3 + 4 + 4 + 6 + 8 + 7 + 304 + 328 + 0 = 666.

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 polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 79109574 + ... + 80530853.

It is an arithmetic number, because the mean of its divisors is an integer number (1425269741184).

Almost surely, 2^{113446873043280} is an apocalyptic number.

113446873043280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113446873043280 is an abundant number, since it is smaller than the sum of its proper divisors (342639444135600).

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

113446873043280 is a wasteful number, since it uses less digits than its factorization.

113446873043280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159640503 (or 159640491 counting only the distinct ones).

The product of its (nonzero) digits is 9289728, while the sum is 54.

The spelling of 113446873043280 in words is "one hundred thirteen trillion, four hundred forty-six billion, eight hundred seventy-three million, forty-three thousand, two hundred eighty".