112321053 has 32 divisors (see below), whose sum is σ = 181104000. Its totient is φ = 68387328.

The previous prime is 112321051. The next prime is 112321061. The reversal of 112321053 is 350123211.

It is not a de Polignac number, because 112321053 - 2¹ = 112321051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112321051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32398 + ... + 35696.

It is an arithmetic number, because the mean of its divisors is an integer number (5659500).

Almost surely, 2^112321053 is an apocalyptic number.

112321053 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

112321053 is a deficient number, since it is larger than the sum of its proper divisors (68782947).

112321053 is a wasteful number, since it uses less digits than its factorization.

112321053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3418 (or 3412 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 112321053 is about 10598.1627181319. The cubic root of 112321053 is about 482.4885987981.

Adding to 112321053 its reverse (350123211), we get a palindrome (462444264).

The spelling of 112321053 in words is "one hundred twelve million, three hundred twenty-one thousand, fifty-three".