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33230013023 is a prime number
BaseRepresentation
bin11110111100101010…
…011100001001011111
310011202212010120021002
4132330222130021133
51021023340404043
623133214300515
72254320310304
oct367452341137
9104685116232
1033230013023
1113102526689
1265347b773b
1331976117cc
1418734070ab
15ce74a4bb8
hex7bca9c25f

33230013023 has 2 divisors, whose sum is σ = 33230013024. Its totient is φ = 33230013022.

The previous prime is 33230013017. The next prime is 33230013029. The reversal of 33230013023 is 32031003233.

It is a balanced prime because it is at equal distance from previous prime (33230013017) and next prime (33230013029).

It is an emirp because it is prime and its reverse (32031003233) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 33230013023 - 212 = 33230008927 is a prime.

It is a super-2 number, since 2×332300130232 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33230012986 and 33230013004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33230013029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16615006511 + 16615006512.

It is an arithmetic number, because the mean of its divisors is an integer number (16615006512).

Almost surely, 233230013023 is an apocalyptic number.

33230013023 is a deficient number, since it is larger than the sum of its proper divisors (1).

33230013023 is an equidigital number, since it uses as much as digits as its factorization.

33230013023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 33230013023 its reverse (32031003233), we get a palindrome (65261016256).

The spelling of 33230013023 in words is "thirty-three billion, two hundred thirty million, thirteen thousand, twenty-three".