112463141 has 4 divisors (see below), whose sum is σ = 128529312. Its totient is φ = 96396972.

The previous prime is 112463119. The next prime is 112463149. The reversal of 112463141 is 141364211.

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: 141364211 = 97 ⋅1457363.

It is not a de Polignac number, because 112463141 - 2²² = 108268837 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112463149) 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, 8033075 + ... + 8033088.

It is an arithmetic number, because the mean of its divisors is an integer number (32132328).

Almost surely, 2^112463141 is an apocalyptic number.

It is an amenable number.

112463141 is a deficient number, since it is larger than the sum of its proper divisors (16066171).

112463141 is an equidigital number, since it uses as much as digits as its factorization.

112463141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16066170.

The product of its digits is 576, while the sum is 23.

The square root of 112463141 is about 10604.8640255309. The cubic root of 112463141 is about 482.6919651021.

The spelling of 112463141 in words is "one hundred twelve million, four hundred sixty-three thousand, one hundred forty-one".