85192829567 has 2 divisors, whose sum is σ = 85192829568. Its totient is φ = 85192829566.

The previous prime is 85192829537. The next prime is 85192829581. The reversal of 85192829567 is 76592829158.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 85192829567 - 2¹⁴ = 85192813183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (85192829537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42596414783 + 42596414784.

It is an arithmetic number, because the mean of its divisors is an integer number (42596414784).

Almost surely, 2^85192829567 is an apocalyptic number.

85192829567 is a deficient number, since it is larger than the sum of its proper divisors (1).

85192829567 is an equidigital number, since it uses as much as digits as its factorization.

85192829567 is an evil number, because the sum of its binary digits is even.

The product of its digits is 21772800, while the sum is 62.

The spelling of 85192829567 in words is "eighty-five billion, one hundred ninety-two million, eight hundred twenty-nine thousand, five hundred sixty-seven".