167400552223 has 2 divisors, whose sum is σ = 167400552224. Its totient is φ = 167400552222.

The previous prime is 167400552199. The next prime is 167400552269. The reversal of 167400552223 is 322255004761.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 167400552223 - 2¹⁷ = 167400421151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (167400502223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83700276111 + 83700276112.

It is an arithmetic number, because the mean of its divisors is an integer number (83700276112).

Almost surely, 2^167400552223 is an apocalyptic number.

167400552223 is a deficient number, since it is larger than the sum of its proper divisors (1).

167400552223 is an equidigital number, since it uses as much as digits as its factorization.

167400552223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 100800, while the sum is 37.

Adding to 167400552223 its reverse (322255004761), we get a palindrome (489655556984).

The spelling of 167400552223 in words is "one hundred sixty-seven billion, four hundred million, five hundred fifty-two thousand, two hundred twenty-three".