112295854909 has 16 divisors (see below), whose sum is σ = 132158752000. Its totient is φ = 95370497712.

The previous prime is 112295854871. The next prime is 112295854921. The reversal of 112295854909 is 909458592211.

It is a happy number.

It is not a de Polignac number, because 112295854909 - 2¹¹ = 112295852861 is a prime.

It is a super-2 number, since 2×112295854909² (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 112295854909.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112295854939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1464417 + ... + 1539190.

It is an arithmetic number, because the mean of its divisors is an integer number (8259922000).

Almost surely, 2^112295854909 is an apocalyptic number.

It is an amenable number.

112295854909 is a deficient number, since it is larger than the sum of its proper divisors (19862897091).

112295854909 is an equidigital number, since it uses as much as digits as its factorization.

112295854909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3003737 (or 3003723 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 55.

The spelling of 112295854909 in words is "one hundred twelve billion, two hundred ninety-five million, eight hundred fifty-four thousand, nine hundred nine".