112051500511 has 4 divisors (see below), whose sum is σ = 112075330752. Its totient is φ = 112027670272.

The previous prime is 112051500401. The next prime is 112051500559. The reversal of 112051500511 is 115005150211.

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

It is a cyclic number.

It is not a de Polignac number, because 112051500511 - 2⁹ = 112051499999 is a prime.

It is a super-2 number, since 2×112051500511² (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 (112051500611) 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, 11908066 + ... + 11917471.

It is an arithmetic number, because the mean of its divisors is an integer number (28018832688).

Almost surely, 2^112051500511 is an apocalyptic number.

112051500511 is a deficient number, since it is larger than the sum of its proper divisors (23830241).

112051500511 is an equidigital number, since it uses as much as digits as its factorization.

112051500511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23830240.

The product of its (nonzero) digits is 250, while the sum is 22.

Adding to 112051500511 its reverse (115005150211), we get a palindrome (227056650722).

The spelling of 112051500511 in words is "one hundred twelve billion, fifty-one million, five hundred thousand, five hundred eleven".