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23320002312301 = 29804138010769
BaseRepresentation
bin1010100110101100111000…
…11101000011100001101101
310001120101000001112112222111
411103112130131003201231
511024033331042443201
6121333021113444021
74624546253035552
oct523263435034155
9101511001475874
1023320002312301
117480a59399322
1227476a5710611
1310020b3949796
145a89a09c0a29
152a6917d0eb51
hex15359c74386d

23320002312301 has 4 divisors (see below), whose sum is σ = 24124140323100. Its totient is φ = 22515864301504.

The previous prime is 23320002312289. The next prime is 23320002312329. The reversal of 23320002312301 is 10321320002332.

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 5680833902500 + 17639168409801 = 2383450^2 + 4199901^2 .

It is a cyclic number.

It is not a de Polignac number, because 23320002312301 - 227 = 23319868094573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23320002312371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 402069005356 + ... + 402069005413.

It is an arithmetic number, because the mean of its divisors is an integer number (6031035080775).

Almost surely, 223320002312301 is an apocalyptic number.

It is an amenable number.

23320002312301 is a deficient number, since it is larger than the sum of its proper divisors (804138010799).

23320002312301 is an equidigital number, since it uses as much as digits as its factorization.

23320002312301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 804138010798.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 23320002312301 its reverse (10321320002332), we get a palindrome (33641322314633).

The spelling of 23320002312301 in words is "twenty-three trillion, three hundred twenty billion, two million, three hundred twelve thousand, three hundred one".

Divisors: 1 29 804138010769 23320002312301