112932784261 has 8 divisors (see below), whose sum is σ = 123214399200. Its totient is φ = 102653669040.

The previous prime is 112932784253. The next prime is 112932784277. The reversal of 112932784261 is 162487239211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112932784261 - 2³ = 112932784253 is a prime.

It is a super-2 number, since 2×112932784261² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112932784241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 529831 + ... + 711748.

It is an arithmetic number, because the mean of its divisors is an integer number (15401799900).

Almost surely, 2^112932784261 is an apocalyptic number.

112932784261 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

112932784261 is a deficient number, since it is larger than the sum of its proper divisors (10281614939).

112932784261 is a wasteful number, since it uses less digits than its factorization.

112932784261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1249859.

The product of its digits is 290304, while the sum is 46.

The spelling of 112932784261 in words is "one hundred twelve billion, nine hundred thirty-two million, seven hundred eighty-four thousand, two hundred sixty-one".