112367905649 has 8 divisors (see below), whose sum is σ = 113978658528. Its totient is φ = 110766384000.

The previous prime is 112367905627. The next prime is 112367905697. The reversal of 112367905649 is 946509763211.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112367905649 is a prime.

It is a super-2 number, since 2×112367905649² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112367905649.

It is not an unprimeable number, because it can be changed into a prime (112367905609) 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, 2283287 + ... + 2331980.

It is an arithmetic number, because the mean of its divisors is an integer number (14247332316).

Almost surely, 2^112367905649 is an apocalyptic number.

It is an amenable number.

112367905649 is a deficient number, since it is larger than the sum of its proper divisors (1610752879).

112367905649 is an equidigital number, since it uses as much as digits as its factorization.

112367905649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4615615.

The product of its (nonzero) digits is 2449440, while the sum is 53.

The spelling of 112367905649 in words is "one hundred twelve billion, three hundred sixty-seven million, nine hundred five thousand, six hundred forty-nine".