83167276139 has 2 divisors, whose sum is σ = 83167276140. Its totient is φ = 83167276138.

The previous prime is 83167276133. The next prime is 83167276147. The reversal of 83167276139 is 93167276138.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 83167276139 - 2⁴ = 83167276123 is a prime.

It is not a weakly prime, because it can be changed into another prime (83167276133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41583638069 + 41583638070.

It is an arithmetic number, because the mean of its divisors is an integer number (41583638070).

Almost surely, 2^83167276139 is an apocalyptic number.

83167276139 is a deficient number, since it is larger than the sum of its proper divisors (1).

83167276139 is an equidigital number, since it uses as much as digits as its factorization.

83167276139 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2286144, while the sum is 53.

Subtracting 83167276139 from its reverse (93167276138), we obtain a palindrome (9999999999).

The spelling of 83167276139 in words is "eighty-three billion, one hundred sixty-seven million, two hundred seventy-six thousand, one hundred thirty-nine".