1167266122 has 32 divisors (see below), whose sum is σ = 1930521600. Its totient is φ = 524924400.

The previous prime is 1167266099. The next prime is 1167266183. The reversal of 1167266122 is 2216627611.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1280847 + ... + 1281757.

It is an arithmetic number, because the mean of its divisors is an integer number (60328800).

Almost surely, 2^1167266122 is an apocalyptic number.

1167266122 is a deficient number, since it is larger than the sum of its proper divisors (763255478).

1167266122 is a wasteful number, since it uses less digits than its factorization.

1167266122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1482.

The product of its digits is 12096, while the sum is 34.

The square root of 1167266122 is about 34165.2765538346. The cubic root of 1167266122 is about 1052.9068723298.

It can be divided in two parts, 1167 and 266122, that added together give a square (267289 = 517²).

The spelling of 1167266122 in words is "one billion, one hundred sixty-seven million, two hundred sixty-six thousand, one hundred twenty-two".