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2330013123313 = 17491279143779
BaseRepresentation
bin100001111001111111100…
…110101100001011110001
322020202011121202111212221
4201321333212230023301
5301133331324421223
64542220535321041
7330223616524561
oct41717746541361
98222147674787
102330013123313
11819175734927
123176a4820181
1313b9473a1435
1480ab7a94da1
1540920508b5d
hex21e7f9ac2f1

2330013123313 has 8 divisors (see below), whose sum is σ = 2472097315680. Its totient is φ = 2188487219520.

The previous prime is 2330013123301. The next prime is 2330013123323. The reversal of 2330013123313 is 3133213100332.

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 2330013123313 - 225 = 2329979568881 is a prime.

It is a super-2 number, since 2×23300131233132 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2330013123323) 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, 139563543 + ... + 139580236.

It is an arithmetic number, because the mean of its divisors is an integer number (309012164460).

Almost surely, 22330013123313 is an apocalyptic number.

It is an amenable number.

2330013123313 is a deficient number, since it is larger than the sum of its proper divisors (142084192367).

2330013123313 is a wasteful number, since it uses less digits than its factorization.

2330013123313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279144287.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 2330013123313 its reverse (3133213100332), we get a palindrome (5463226223645).

The spelling of 2330013123313 in words is "two trillion, three hundred thirty billion, thirteen million, one hundred twenty-three thousand, three hundred thirteen".

Divisors: 1 17 491 8347 279143779 4745444243 137059595489 2330013123313