Search a number
-
+
2330123321113 = 73120815159969
BaseRepresentation
bin100001111010000110001…
…011000011111100011001
322020202110022010010211221
4201322012023003330121
5301134043032233423
64542235513252041
7330226425302140
oct41720613037431
98222408103757
102330123321113
11819221961095
12317715704021
1313b964175833
1480ac857c757
154092a024e5d
hex21e862c3f19

2330123321113 has 16 divisors (see below), whose sum is σ = 2750222730240. Its totient is φ = 1931892019200.

The previous prime is 2330123321023. The next prime is 2330123321171. The reversal of 2330123321113 is 3111233210332.

It is a cyclic number.

It is not a de Polignac number, because 2330123321113 - 233 = 2321533386521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2330123301113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2128408 + ... + 3031561.

It is an arithmetic number, because the mean of its divisors is an integer number (171888920640).

Almost surely, 22330123321113 is an apocalyptic number.

It is an amenable number.

2330123321113 is a deficient number, since it is larger than the sum of its proper divisors (420099409127).

2330123321113 is a wasteful number, since it uses less digits than its factorization.

2330123321113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5162088.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 2330123321113 its reverse (3111233210332), we get a palindrome (5441356531445).

The spelling of 2330123321113 in words is "two trillion, three hundred thirty billion, one hundred twenty-three million, three hundred twenty-one thousand, one hundred thirteen".

Divisors: 1 7 31 217 2081 14567 64511 451577 5159969 36119783 159959039 1119713273 10737895489 75165268423 332874760159 2330123321113