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23269776983 is a prime number
BaseRepresentation
bin10101101010111111…
…001001111001010111
32020001201012011000222
4111222333021321113
5340124030330413
614405012024555
71452434561255
oct255277117127
966051164028
1023269776983
119961200952
12461500215b
13226ac3760b
1411aa6755d5
15912d4db08
hex56afc9e57

23269776983 has 2 divisors, whose sum is σ = 23269776984. Its totient is φ = 23269776982.

The previous prime is 23269776961. The next prime is 23269777007. The reversal of 23269776983 is 38967796232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23269776983 - 232 = 18974809687 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23269770983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11634888491 + 11634888492.

It is an arithmetic number, because the mean of its divisors is an integer number (11634888492).

Almost surely, 223269776983 is an apocalyptic number.

23269776983 is a deficient number, since it is larger than the sum of its proper divisors (1).

23269776983 is an equidigital number, since it uses as much as digits as its factorization.

23269776983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 41150592, while the sum is 62.

The spelling of 23269776983 in words is "twenty-three billion, two hundred sixty-nine million, seven hundred seventy-six thousand, nine hundred eighty-three".