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112332111213 = 375349148153
BaseRepresentation
bin110100010011110000…
…0111111110101101101
3101201221121200111112110
41220213200333311231
53320024010024323
6123334334554233
711054460122340
oct1504740776555
9351847614473
10112332111213
1143704603853
121992b968979
13a792705c7a
145618c10457
152dc6c0d793
hex1a2783fd6d

112332111213 has 8 divisors (see below), whose sum is σ = 171172740928. Its totient is φ = 64189777824.

The previous prime is 112332111179. The next prime is 112332111253. The reversal of 112332111213 is 312111233211.

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

It is not a de Polignac number, because 112332111213 - 212 = 112332107117 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 5349148153 = 112332111213 / (1 + 1 + 2 + 3 + 3 + 2 + 1 + 1 + 1 + 2 + 1 + 3).

It is a self number, because there is not a number n which added to its sum of digits gives 112332111213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112332111253) 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, 2674574056 + ... + 2674574097.

It is an arithmetic number, because the mean of its divisors is an integer number (21396592616).

Almost surely, 2112332111213 is an apocalyptic number.

It is an amenable number.

112332111213 is a deficient number, since it is larger than the sum of its proper divisors (58840629715).

112332111213 is an equidigital number, since it uses as much as digits as its factorization.

112332111213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5349148163.

The product of its digits is 216, while the sum is 21.

Adding to 112332111213 its reverse (312111233211), we get a palindrome (424443344424).

The spelling of 112332111213 in words is "one hundred twelve billion, three hundred thirty-two million, one hundred eleven thousand, two hundred thirteen".

Divisors: 1 3 7 21 5349148153 16047444459 37444037071 112332111213