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23131041083 is a prime number
BaseRepresentation
bin10101100010101101…
…111010110100111011
32012201001010122011022
4111202231322310323
5334333021303313
614343134253055
71446131414363
oct254255726473
965631118138
1023131041083
11989a962587
12459665718b
132248280777
14119607d9a3
15905a96c08
hex562b7ad3b

23131041083 has 2 divisors, whose sum is σ = 23131041084. Its totient is φ = 23131041082.

The previous prime is 23131041049. The next prime is 23131041091. The reversal of 23131041083 is 38014013132.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23131041083 - 218 = 23130778939 is a prime.

It is not a weakly prime, because it can be changed into another prime (23131049083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11565520541 + 11565520542.

It is an arithmetic number, because the mean of its divisors is an integer number (11565520542).

Almost surely, 223131041083 is an apocalyptic number.

23131041083 is a deficient number, since it is larger than the sum of its proper divisors (1).

23131041083 is an equidigital number, since it uses as much as digits as its factorization.

23131041083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 26.

The spelling of 23131041083 in words is "twenty-three billion, one hundred thirty-one million, forty-one thousand, eighty-three".