112105415150231 has 4 divisors (see below), whose sum is σ = 112213312567200. Its totient is φ = 111997517733264.

The previous prime is 112105415150191. The next prime is 112105415150273. The reversal of 112105415150231 is 132051514501211.

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 112105415150231 - 2¹⁴ = 112105415133847 is a prime.

It is a super-2 number, since 2×112105415150231² (a number of 29 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 (112105415152231) 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, 53948706926 + ... + 53948709003.

It is an arithmetic number, because the mean of its divisors is an integer number (28053328141800).

Almost surely, 2^{112105415150231} is an apocalyptic number.

112105415150231 is a deficient number, since it is larger than the sum of its proper divisors (107897416969).

112105415150231 is a wasteful number, since it uses less digits than its factorization.

112105415150231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107897416968.

The product of its (nonzero) digits is 6000, while the sum is 32.

Adding to 112105415150231 its reverse (132051514501211), we get a palindrome (244156929651442).

The spelling of 112105415150231 in words is "one hundred twelve trillion, one hundred five billion, four hundred fifteen million, one hundred fifty thousand, two hundred thirty-one".