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2313002022101 = 3908959172709
BaseRepresentation
bin100001101010001001101…
…010011111010011010101
322012010021002101000222022
4201222021222133103111
5300344012004201401
64530324540342525
7326052226536401
oct41521152372325
98163232330868
102313002022101
11811a363837a1
12314337844a45
1313a165cc2184
147dd42726101
1540276d8c71b
hex21a89a9f4d5

2313002022101 has 4 divisors (see below), whose sum is σ = 2313061233900. Its totient is φ = 2312942810304.

The previous prime is 2313002022091. The next prime is 2313002022113. The reversal of 2313002022101 is 1012202003132.

2313002022101 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 833433881476 + 1479568140625 = 912926^2 + 1216375^2 .

It is a cyclic number.

It is not a de Polignac number, because 2313002022101 - 234 = 2295822152917 is a prime.

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 2313002022101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313002022131) 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, 29547266 + ... + 29625443.

It is an arithmetic number, because the mean of its divisors is an integer number (578265308475).

Almost surely, 22313002022101 is an apocalyptic number.

It is an amenable number.

2313002022101 is a deficient number, since it is larger than the sum of its proper divisors (59211799).

2313002022101 is an equidigital number, since it uses as much as digits as its factorization.

2313002022101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59211798.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2313002022101 its reverse (1012202003132), we get a palindrome (3325204025233).

The spelling of 2313002022101 in words is "two trillion, three hundred thirteen billion, two million, twenty-two thousand, one hundred one".

Divisors: 1 39089 59172709 2313002022101