534798650843 has 2 divisors, whose sum is σ = 534798650844. Its totient is φ = 534798650842.

The previous prime is 534798650807. The next prime is 534798650851. The reversal of 534798650843 is 348056897435.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 534798650843 - 2³² = 530503683547 is a prime.

It is a super-2 number, since 2×534798650843² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (534798650803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267399325421 + 267399325422.

It is an arithmetic number, because the mean of its divisors is an integer number (267399325422).

Almost surely, 2^534798650843 is an apocalyptic number.

534798650843 is a deficient number, since it is larger than the sum of its proper divisors (1).

534798650843 is an equidigital number, since it uses as much as digits as its factorization.

534798650843 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 87091200, while the sum is 62.

The spelling of 534798650843 in words is "five hundred thirty-four billion, seven hundred ninety-eight million, six hundred fifty thousand, eight hundred forty-three".