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42592992863 is a prime number
BaseRepresentation
bin100111101010101111…
…010111111001011111
311001221101020020000012
4213222233113321133
51144212301232423
631322243353435
73035331315521
oct475257277137
9131841206005
1042592992863
11170776a7a53
12830838287b
13402a340c75
1420c0b07a11
151194481078
hex9eabd7e5f

42592992863 has 2 divisors, whose sum is σ = 42592992864. Its totient is φ = 42592992862.

The previous prime is 42592992833. The next prime is 42592992881. The reversal of 42592992863 is 36829929524.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42592992863 - 216 = 42592927327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42592992823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21296496431 + 21296496432.

It is an arithmetic number, because the mean of its divisors is an integer number (21296496432).

Almost surely, 242592992863 is an apocalyptic number.

42592992863 is a deficient number, since it is larger than the sum of its proper divisors (1).

42592992863 is an equidigital number, since it uses as much as digits as its factorization.

42592992863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16796160, while the sum is 59.

The spelling of 42592992863 in words is "forty-two billion, five hundred ninety-two million, nine hundred ninety-two thousand, eight hundred sixty-three".