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102300231300013 is a prime number
BaseRepresentation
bin10111010000101010100000…
…111100100111001110101101
3111102012210210000022122222001
4113100222200330213032231
5101402041333203100023
61001324024422252301
730355643045452015
oct2720524074471655
9442183700278861
10102300231300013
112a66131467539a
12b582578587091
134510b41401b16
141b39501412c45
15bc60e53e96ad
hex5d0aa0f273ad

102300231300013 has 2 divisors, whose sum is σ = 102300231300014. Its totient is φ = 102300231300012.

The previous prime is 102300231299983. The next prime is 102300231300031. The reversal of 102300231300013 is 310003132003201.

Together with next prime (102300231300031) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 102266256331684 + 33974968329 = 10112678^2 + 184323^2 .

It is a cyclic number.

It is not a de Polignac number, because 102300231300013 - 233 = 102291641365421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102300231300613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51150115650006 + 51150115650007.

It is an arithmetic number, because the mean of its divisors is an integer number (51150115650007).

Almost surely, 2102300231300013 is an apocalyptic number.

It is an amenable number.

102300231300013 is a deficient number, since it is larger than the sum of its proper divisors (1).

102300231300013 is an equidigital number, since it uses as much as digits as its factorization.

102300231300013 is an evil number, because the sum of its binary digits is even.

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

Adding to 102300231300013 its reverse (310003132003201), we get a palindrome (412303363303214).

The spelling of 102300231300013 in words is "one hundred two trillion, three hundred billion, two hundred thirty-one million, three hundred thousand, thirteen".