86273387743 has 2 divisors, whose sum is σ = 86273387744. Its totient is φ = 86273387742.

The previous prime is 86273387741. The next prime is 86273387773. The reversal of 86273387743 is 34778337268.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 86273387743 - 2¹ = 86273387741 is a prime.

Together with 86273387741, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86273387741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43136693871 + 43136693872.

It is an arithmetic number, because the mean of its divisors is an integer number (43136693872).

Almost surely, 2^86273387743 is an apocalyptic number.

86273387743 is a deficient number, since it is larger than the sum of its proper divisors (1).

86273387743 is an equidigital number, since it uses as much as digits as its factorization.

86273387743 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28449792, while the sum is 58.

The spelling of 86273387743 in words is "eighty-six billion, two hundred seventy-three million, three hundred eighty-seven thousand, seven hundred forty-three".