1106212167 has 16 divisors (see below), whose sum is σ = 1725088000. Its totient is φ = 698659992.

The previous prime is 1106212141. The next prime is 1106212171. The reversal of 1106212167 is 7612126011.

It is a happy number.

1106212167 is a `hidden beast` number, since 1 + 10 + 621 + 21 + 6 + 7 = 666.

It is not a de Polignac number, because 1106212167 - 2¹⁰ = 1106211143 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1106212167.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1106212127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1077667 + ... + 1078692.

It is an arithmetic number, because the mean of its divisors is an integer number (107818000).

Almost surely, 2^1106212167 is an apocalyptic number.

1106212167 is a deficient number, since it is larger than the sum of its proper divisors (618875833).

1106212167 is a wasteful number, since it uses less digits than its factorization.

1106212167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2156387 (or 2156381 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The square root of 1106212167 is about 33259.7679937789. The cubic root of 1106212167 is about 1034.2197101414.

Adding to 1106212167 its reverse (7612126011), we get a palindrome (8718338178).

The spelling of 1106212167 in words is "one billion, one hundred six million, two hundred twelve thousand, one hundred sixty-seven".