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112330413221 = 1312413696109
BaseRepresentation
bin110100010011101101…
…0100001010010100101
3101201221111111020022212
41220213122201102211
53320023041210341
6123334234333205
711054436521045
oct1504732412245
9351844436285
10112330413221
1143703654054
121992b28a205
13a792260140
1456188cb725
152dc69c55eb
hex1a276a14a5

112330413221 has 8 divisors (see below), whose sum is σ = 120981133560. Its totient is φ = 103681109952.

The previous prime is 112330413211. The next prime is 112330413241. The reversal of 112330413221 is 122314033211.

It can be written as a sum of positive squares in 4 ways, for example, as 5737305025 + 106593108196 = 75745^2 + 326486^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 112330413221 - 214 = 112330396837 is a prime.

It is a super-2 number, since 2×1123304132212 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112330413211) 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 7 ways as a sum of consecutive naturals, for example, 186686 + ... + 509423.

It is an arithmetic number, because the mean of its divisors is an integer number (15122641695).

Almost surely, 2112330413221 is an apocalyptic number.

It is an amenable number.

112330413221 is a deficient number, since it is larger than the sum of its proper divisors (8650720339).

112330413221 is a wasteful number, since it uses less digits than its factorization.

112330413221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708535.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 112330413221 its reverse (122314033211), we get a palindrome (234644446432).

The spelling of 112330413221 in words is "one hundred twelve billion, three hundred thirty million, four hundred thirteen thousand, two hundred twenty-one".

Divisors: 1 13 12413 161369 696109 9049417 8640801017 112330413221