112553401 has 4 divisors (see below), whose sum is σ = 112616704. Its totient is φ = 112490100.

The previous prime is 112553387. The next prime is 112553411. The reversal of 112553401 is 104355211.

It is a happy number.

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 112553401 - 2⁹ = 112552889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112553411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28905 + ... + 32566.

It is an arithmetic number, because the mean of its divisors is an integer number (28154176).

Almost surely, 2^112553401 is an apocalyptic number.

It is an amenable number.

112553401 is a deficient number, since it is larger than the sum of its proper divisors (63303).

112553401 is an equidigital number, since it uses as much as digits as its factorization.

112553401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63302.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 112553401 is about 10609.1187664198. The cubic root of 112553401 is about 482.8210625887.

The spelling of 112553401 in words is "one hundred twelve million, five hundred fifty-three thousand, four hundred one".