112321402 has 8 divisors (see below), whose sum is σ = 168588756. Its totient is φ = 56125152.

The previous prime is 112321373. The next prime is 112321403. The reversal of 112321402 is 204123211.

It can be written as a sum of positive squares in 2 ways, for example, as 112126921 + 194481 = 10589^2 + 441^2 .

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

It is a super-3 number, since 3×112321402³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (112321403) 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, 13633 + ... + 20260.

Almost surely, 2^112321402 is an apocalyptic number.

112321402 is a deficient number, since it is larger than the sum of its proper divisors (56267354).

112321402 is a wasteful number, since it uses less digits than its factorization.

112321402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35552.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 112321402 is about 10598.1791832371. The cubic root of 112321402 is about 482.4890985214.

Adding to 112321402 its reverse (204123211), we get a palindrome (316444613).

The spelling of 112321402 in words is "one hundred twelve million, three hundred twenty-one thousand, four hundred two".