1120400167 has 2 divisors, whose sum is σ = 1120400168. Its totient is φ = 1120400166.

The previous prime is 1120400087. The next prime is 1120400243. The reversal of 1120400167 is 7610040211.

It is a strong prime.

It is an emirp because it is prime and its reverse (7610040211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1120400167 - 2¹¹ = 1120398119 is a prime.

It is a super-3 number, since 3×1120400167³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1120404167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560200083 + 560200084.

It is an arithmetic number, because the mean of its divisors is an integer number (560200084).

Almost surely, 2^1120400167 is an apocalyptic number.

1120400167 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120400167 is an equidigital number, since it uses as much as digits as its factorization.

1120400167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 1120400167 is about 33472.3791655150. The cubic root of 1120400167 is about 1038.6224880707.

Adding to 1120400167 its reverse (7610040211), we get a palindrome (8730440378).

The spelling of 1120400167 in words is "one billion, one hundred twenty million, four hundred thousand, one hundred sixty-seven".