167320306343399 has 12 divisors (see below), whose sum is σ = 183914426643360. Its totient is φ = 152109062635200.

The previous prime is 167320306343389. The next prime is 167320306343401. The reversal of 167320306343399 is 993343603023761.

It is not a de Polignac number, because 167320306343399 - 2¹⁶ = 167320306277863 is a prime.

It is a super-2 number, since 2×167320306343399² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (167320306343389) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76978082 + ... + 79121840.

It is an arithmetic number, because the mean of its divisors is an integer number (15326202220280).

Almost surely, 2^{167320306343399} is an apocalyptic number.

167320306343399 is a deficient number, since it is larger than the sum of its proper divisors (16594120299961).

167320306343399 is a wasteful number, since it uses less digits than its factorization.

167320306343399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2788822 (or 2788811 counting only the distinct ones).

The product of its (nonzero) digits is 39680928, while the sum is 59.

The spelling of 167320306343399 in words is "one hundred sixty-seven trillion, three hundred twenty billion, three hundred six million, three hundred forty-three thousand, three hundred ninety-nine".