112240015463 has 4 divisors (see below), whose sum is σ = 112495687920. Its totient is φ = 111984343008.

The previous prime is 112240015409. The next prime is 112240015471. The reversal of 112240015463 is 364510042211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112240015463 is a prime.

It is a super-2 number, since 2×112240015463² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112240015483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127835570 + ... + 127836447.

It is an arithmetic number, because the mean of its divisors is an integer number (28123921980).

Almost surely, 2^112240015463 is an apocalyptic number.

112240015463 is a deficient number, since it is larger than the sum of its proper divisors (255672457).

112240015463 is an equidigital number, since it uses as much as digits as its factorization.

112240015463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255672456.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 112240015463 its reverse (364510042211), we get a palindrome (476750057674).

The spelling of 112240015463 in words is "one hundred twelve billion, two hundred forty million, fifteen thousand, four hundred sixty-three".