Search a number
-
+
2330131203001 = 71777347253157
BaseRepresentation
bin100001111010000110101…
…001001000001110111001
322020202110211221120202201
4201322012221020032321
5301134102041444001
64542240354230201
7330226552300330
oct41720651101671
98222424846681
102330131203001
11819226354948
12317718285361
1313b9659a5284
1480ac9630d17
154092aa80501
hex21e86a483b9

2330131203001 has 16 divisors (see below), whose sum is σ = 2819702157696. Its totient is φ = 1879737981696.

The previous prime is 2330131202989. The next prime is 2330131203007. The reversal of 2330131203001 is 1003021310332.

It is a cyclic number.

It is not a de Polignac number, because 2330131203001 - 229 = 2329594332089 is a prime.

It is a super-2 number, since 2×23301312030012 (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 2330131203001.

It is not an unprimeable number, because it can be changed into a prime (2330131203007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9077715 + ... + 9330871.

It is an arithmetic number, because the mean of its divisors is an integer number (176231384856).

Almost surely, 22330131203001 is an apocalyptic number.

It is an amenable number.

2330131203001 is a deficient number, since it is larger than the sum of its proper divisors (489570954695).

2330131203001 is a wasteful number, since it uses less digits than its factorization.

2330131203001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330528.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 2330131203001 its reverse (1003021310332), we get a palindrome (3333152513333).

The spelling of 2330131203001 in words is "two trillion, three hundred thirty billion, one hundred thirty-one million, two hundred three thousand, one".

Divisors: 1 7 17 119 77347 253157 541429 1314899 1772099 4303669 9204293 30125683 19580934479 137066541353 332875886143 2330131203001