112038321 has 8 divisors (see below), whose sum is σ = 149464480. Its totient is φ = 74652192.

The previous prime is 112038259. The next prime is 112038337. The reversal of 112038321 is 123830211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112038321 - 2²⁶ = 44929457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112038361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2716 + ... + 15213.

It is an arithmetic number, because the mean of its divisors is an integer number (18683060).

Almost surely, 2^112038321 is an apocalyptic number.

It is an amenable number.

112038321 is a deficient number, since it is larger than the sum of its proper divisors (37426159).

112038321 is a wasteful number, since it uses less digits than its factorization.

112038321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20015.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 112038321 is about 10584.8155864899. The cubic root of 112038321 is about 482.0834221982.

Adding to 112038321 its reverse (123830211), we get a palindrome (235868532).

The spelling of 112038321 in words is "one hundred twelve million, thirty-eight thousand, three hundred twenty-one".