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2313003310201 = 14915523512149
BaseRepresentation
bin100001101010001001101…
…111011001110001111001
322012010021011210110220201
4201222021233121301321
5300344012321411301
64530325024122201
7326052243512653
oct41521157316171
98163234713821
102313003310201
11811a37083541
12314338166361
1313a16635356c
147dd4297d6d3
1540277044201
hex21a89bd9c79

2313003310201 has 4 divisors (see below), whose sum is σ = 2328526822500. Its totient is φ = 2297479797904.

The previous prime is 2313003310193. The next prime is 2313003310207. The reversal of 2313003310201 is 1020133003132.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 92888410176 + 2220114900025 = 304776^2 + 1490005^2 .

It is a cyclic number.

It is not a de Polignac number, because 2313003310201 - 23 = 2313003310193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2313003310207) 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, 7761755926 + ... + 7761756223.

It is an arithmetic number, because the mean of its divisors is an integer number (582131705625).

Almost surely, 22313003310201 is an apocalyptic number.

It is an amenable number.

2313003310201 is a deficient number, since it is larger than the sum of its proper divisors (15523512299).

2313003310201 is a wasteful number, since it uses less digits than its factorization.

2313003310201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15523512298.

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

Adding to 2313003310201 its reverse (1020133003132), we get a palindrome (3333136313333).

The spelling of 2313003310201 in words is "two trillion, three hundred thirteen billion, three million, three hundred ten thousand, two hundred one".

Divisors: 1 149 15523512149 2313003310201