112355042245 has 8 divisors (see below), whose sum is σ = 136340950680. Its totient is φ = 88874100480.

The previous prime is 112355042123. The next prime is 112355042291. The reversal of 112355042245 is 542240553211.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2909199969 + 109445842276 = 53937^2 + 330826^2 .

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

It is not a de Polignac number, because 112355042245 - 2¹³ = 112355034053 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112355042245.

It is a congruent number.

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, 126241176 + ... + 126242065.

It is an arithmetic number, because the mean of its divisors is an integer number (17042618835).

Almost surely, 2^112355042245 is an apocalyptic number.

It is an amenable number.

112355042245 is a deficient number, since it is larger than the sum of its proper divisors (23985908435).

112355042245 is an equidigital number, since it uses as much as digits as its factorization.

112355042245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252483335.

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 112355042245 its reverse (542240553211), we get a palindrome (654595595456).

The spelling of 112355042245 in words is "one hundred twelve billion, three hundred fifty-five million, forty-two thousand, two hundred forty-five".