83888912167 has 2 divisors, whose sum is σ = 83888912168. Its totient is φ = 83888912166.

The previous prime is 83888912143. The next prime is 83888912179. The reversal of 83888912167 is 76121988838.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-83888912167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (83888912197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41944456083 + 41944456084.

It is an arithmetic number, because the mean of its divisors is an integer number (41944456084).

Almost surely, 2^83888912167 is an apocalyptic number.

83888912167 is a deficient number, since it is larger than the sum of its proper divisors (1).

83888912167 is an equidigital number, since it uses as much as digits as its factorization.

83888912167 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9289728, while the sum is 61.

The spelling of 83888912167 in words is "eighty-three billion, eight hundred eighty-eight million, nine hundred twelve thousand, one hundred sixty-seven".