167082487547 has 2 divisors, whose sum is σ = 167082487548. Its totient is φ = 167082487546.

The previous prime is 167082487511. The next prime is 167082487601. The reversal of 167082487547 is 745784280761.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 167082487547 - 2⁶ = 167082487483 is a prime.

It is not a weakly prime, because it can be changed into another prime (167082447547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83541243773 + 83541243774.

It is an arithmetic number, because the mean of its divisors is an integer number (83541243774).

Almost surely, 2^167082487547 is an apocalyptic number.

167082487547 is a deficient number, since it is larger than the sum of its proper divisors (1).

167082487547 is an equidigital number, since it uses as much as digits as its factorization.

167082487547 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21073920, while the sum is 59.

The spelling of 167082487547 in words is "one hundred sixty-seven billion, eighty-two million, four hundred eighty-seven thousand, five hundred forty-seven".