112540040497 has 8 divisors (see below), whose sum is σ = 121221250560. Its totient is φ = 104174510880.

The previous prime is 112540040471. The next prime is 112540040533. The reversal of 112540040497 is 794040045211.

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

It is a de Polignac number, because none of the positive numbers 2^k-112540040497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112540040597) 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, 78919372 + ... + 78920797.

It is an arithmetic number, because the mean of its divisors is an integer number (15152656320).

Almost surely, 2^112540040497 is an apocalyptic number.

It is an amenable number.

112540040497 is a deficient number, since it is larger than the sum of its proper divisors (8681210063).

112540040497 is a wasteful number, since it uses less digits than its factorization.

112540040497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157840223.

The product of its (nonzero) digits is 40320, while the sum is 37.

The spelling of 112540040497 in words is "one hundred twelve billion, five hundred forty million, forty thousand, four hundred ninety-seven".