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3320123130213 = 31106707710071
BaseRepresentation
bin110000010100000110110…
…000101000000101100101
3102202101211002102020100020
4300110012300220011211
5413344103010131323
611021124333105353
7461604513652521
oct60240660500545
912671732366306
103320123130213
111070068a515aa
12457566628259
131b11176b8046
14b69a2812d81
155b56d891ae3
hex30506c28165

3320123130213 has 4 divisors (see below), whose sum is σ = 4426830840288. Its totient is φ = 2213415420140.

The previous prime is 3320123130193. The next prime is 3320123130227. The reversal of 3320123130213 is 3120313210233.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3320123130213 is a prime.

It is a super-2 number, since 2×33201231302132 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320123130113) 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, 553353855033 + ... + 553353855038.

It is an arithmetic number, because the mean of its divisors is an integer number (1106707710072).

Almost surely, 23320123130213 is an apocalyptic number.

It is an amenable number.

3320123130213 is a deficient number, since it is larger than the sum of its proper divisors (1106707710075).

3320123130213 is a wasteful number, since it uses less digits than its factorization.

3320123130213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1106707710074.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 3320123130213 its reverse (3120313210233), we get a palindrome (6440436340446).

The spelling of 3320123130213 in words is "three trillion, three hundred twenty billion, one hundred twenty-three million, one hundred thirty thousand, two hundred thirteen".

Divisors: 1 3 1106707710071 3320123130213