112493452745 has 8 divisors (see below), whose sum is σ = 135111717960. Its totient is φ = 89915045760.

The previous prime is 112493452693. The next prime is 112493452763. The reversal of 112493452745 is 547254394211.

It can be written as a sum of positive squares in 4 ways, for example, as 3242049721 + 109251403024 = 56939^2 + 330532^2 .

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

It is not a de Polignac number, because 112493452745 - 2⁶ = 112493452681 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112493452745.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9958346 + ... + 9969635.

It is an arithmetic number, because the mean of its divisors is an integer number (16888964745).

Almost surely, 2^112493452745 is an apocalyptic number.

It is an amenable number.

112493452745 is a deficient number, since it is larger than the sum of its proper divisors (22618265215).

112493452745 is a wasteful number, since it uses less digits than its factorization.

112493452745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19929115.

The product of its digits is 1209600, while the sum is 47.

The spelling of 112493452745 in words is "one hundred twelve billion, four hundred ninety-three million, four hundred fifty-two thousand, seven hundred forty-five".