82398777151 has 2 divisors, whose sum is σ = 82398777152. Its totient is φ = 82398777150.

The previous prime is 82398777073. The next prime is 82398777157. The reversal of 82398777151 is 15177789328.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 82398777151 - 2¹⁵ = 82398744383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82398777157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41199388575 + 41199388576.

It is an arithmetic number, because the mean of its divisors is an integer number (41199388576).

Almost surely, 2^82398777151 is an apocalyptic number.

82398777151 is a deficient number, since it is larger than the sum of its proper divisors (1).

82398777151 is an equidigital number, since it uses as much as digits as its factorization.

82398777151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5927040, while the sum is 58.

The spelling of 82398777151 in words is "eighty-two billion, three hundred ninety-eight million, seven hundred seventy-seven thousand, one hundred fifty-one".