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2310013122313 = 13177693317101
BaseRepresentation
bin100001100111010111100…
…000101111011100001001
322011211112210020012021011
4201213113200233130021
5300321401324403223
64525112210043521
7325615164365011
oct41472740573411
98154483205234
102310013122313
11810742205086
123138428795a1
13139aaa9c6210
147db3b7acc41
154014e78c80d
hex219d782f709

2310013122313 has 4 divisors (see below), whose sum is σ = 2487706439428. Its totient is φ = 2132319805200.

The previous prime is 2310013122227. The next prime is 2310013122341. The reversal of 2310013122313 is 3132213100132.

2310013122313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 809015699209 + 1500997423104 = 899453^2 + 1225152^2 .

It is not a de Polignac number, because 2310013122313 - 213 = 2310013114121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2310013125313) 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, 88846658538 + ... + 88846658563.

It is an arithmetic number, because the mean of its divisors is an integer number (621926609857).

Almost surely, 22310013122313 is an apocalyptic number.

It is an amenable number.

2310013122313 is a deficient number, since it is larger than the sum of its proper divisors (177693317115).

2310013122313 is a wasteful number, since it uses less digits than its factorization.

2310013122313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177693317114.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 2310013122313 its reverse (3132213100132), we get a palindrome (5442226222445).

The spelling of 2310013122313 in words is "two trillion, three hundred ten billion, thirteen million, one hundred twenty-two thousand, three hundred thirteen".

Divisors: 1 13 177693317101 2310013122313