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3230232231131 = 18672833610721
BaseRepresentation
bin101111000000011000110…
…110000011110011011011
3102102210210102211102112122
4233000120312003303123
5410411003422344011
610511540451131455
7452243110634453
oct57003066036333
912383712742478
103230232231131
111035a2a978664
1244205a2a3b8b
131a57c0374b29
14b24b61d4d63
155905bdb63db
hex2f018d83cdb

3230232231131 has 8 divisors (see below), whose sum is σ = 3233108524464. Its totient is φ = 3227357168640.

The previous prime is 3230232231059. The next prime is 3230232231197. The reversal of 3230232231131 is 1311322320323.

3230232231131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3230232231131 - 210 = 3230232230107 is a prime.

It is a super-2 number, since 2×32302322311312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3230232231131.

It is not an unprimeable number, because it can be changed into a prime (3230232231731) 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, 4983851 + ... + 5594571.

It is an arithmetic number, because the mean of its divisors is an integer number (404138565558).

Almost surely, 23230232231131 is an apocalyptic number.

3230232231131 is a deficient number, since it is larger than the sum of its proper divisors (2876293333).

3230232231131 is a wasteful number, since it uses less digits than its factorization.

3230232231131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615421.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 3230232231131 its reverse (1311322320323), we get a palindrome (4541554551454).

The spelling of 3230232231131 in words is "three trillion, two hundred thirty billion, two hundred thirty-two million, two hundred thirty-one thousand, one hundred thirty-one".

Divisors: 1 1867 2833 610721 5289211 1140216107 1730172593 3230232231131