112537241241 has 4 divisors (see below), whose sum is σ = 150049654992. Its totient is φ = 75024827492.

The previous prime is 112537241237. The next prime is 112537241251. The reversal of 112537241241 is 142142735211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 142142735211 = 3 ⋅47380911737.

It is a cyclic number.

It is not a de Polignac number, because 112537241241 - 2² = 112537241237 is a prime.

It is a super-2 number, since 2×112537241241² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112537241221) 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 3 ways as a sum of consecutive naturals, for example, 18756206871 + ... + 18756206876.

It is an arithmetic number, because the mean of its divisors is an integer number (37512413748).

Almost surely, 2^112537241241 is an apocalyptic number.

It is an amenable number.

112537241241 is a deficient number, since it is larger than the sum of its proper divisors (37512413751).

112537241241 is an equidigital number, since it uses as much as digits as its factorization.

112537241241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37512413750.

The product of its digits is 13440, while the sum is 33.

Adding to 112537241241 its reverse (142142735211), we get a palindrome (254679976452).

The spelling of 112537241241 in words is "one hundred twelve billion, five hundred thirty-seven million, two hundred forty-one thousand, two hundred forty-one".