112550541 has 4 divisors (see below), whose sum is σ = 150067392. Its totient is φ = 75033692.

The previous prime is 112550531. The next prime is 112550563. The reversal of 112550541 is 145055211.

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.

It is a cyclic number.

It is not a de Polignac number, because 112550541 - 2⁷ = 112550413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112550531) 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, 18758421 + ... + 18758426.

It is an arithmetic number, because the mean of its divisors is an integer number (37516848).

Almost surely, 2^112550541 is an apocalyptic number.

It is an amenable number.

112550541 is a deficient number, since it is larger than the sum of its proper divisors (37516851).

112550541 is an equidigital number, since it uses as much as digits as its factorization.

112550541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37516850.

The product of its (nonzero) digits is 1000, while the sum is 24.

The square root of 112550541 is about 10608.9839758574. The cubic root of 112550541 is about 482.8169730338.

It can be divided in two parts, 11 and 2550541, that added together give a palindrome (2550552).

The spelling of 112550541 in words is "one hundred twelve million, five hundred fifty thousand, five hundred forty-one".