112103717453 has 8 divisors (see below), whose sum is σ = 137973806208. Its totient is φ = 88697446704.

The previous prime is 112103717449. The next prime is 112103717489. The reversal of 112103717453 is 354717301211.

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 112103717453 - 2² = 112103717449 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112103717053) 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, 615954401 + ... + 615954582.

It is an arithmetic number, because the mean of its divisors is an integer number (17246725776).

Almost surely, 2^112103717453 is an apocalyptic number.

112103717453 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

112103717453 is a deficient number, since it is larger than the sum of its proper divisors (25870088755).

112103717453 is a wasteful number, since it uses less digits than its factorization.

112103717453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1231909003.

The product of its (nonzero) digits is 17640, while the sum is 35.

The spelling of 112103717453 in words is "one hundred twelve billion, one hundred three million, seven hundred seventeen thousand, four hundred fifty-three".