112946518773971 has 8 divisors (see below), whose sum is σ = 113027766484464. Its totient is φ = 112865300271360.

The previous prime is 112946518773967. The next prime is 112946518773983. The reversal of 112946518773971 is 179377815649211.

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 112946518773971 - 2² = 112946518773967 is a prime.

It is a super-2 number, since 2×112946518773971² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112946518773895 and 112946518773904.

It is not an unprimeable number, because it can be changed into a prime (112946518773931) 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, 437735 + ... + 15036111.

It is an arithmetic number, because the mean of its divisors is an integer number (14128470810558).

Almost surely, 2^{112946518773971} is an apocalyptic number.

112946518773971 is a deficient number, since it is larger than the sum of its proper divisors (81247710493).

112946518773971 is a wasteful number, since it uses less digits than its factorization.

112946518773971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14603941.

The product of its digits is 160030080, while the sum is 71.

The spelling of 112946518773971 in words is "one hundred twelve trillion, nine hundred forty-six billion, five hundred eighteen million, seven hundred seventy-three thousand, nine hundred seventy-one".