1010122166 has 16 divisors (see below), whose sum is σ = 1602211968. Its totient is φ = 476846400.

The previous prime is 1010122151. The next prime is 1010122187. The reversal of 1010122166 is 6612210101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196145 + ... + 201228.

It is an arithmetic number, because the mean of its divisors is an integer number (100138248).

Almost surely, 2^1010122166 is an apocalyptic number.

1010122166 is a deficient number, since it is larger than the sum of its proper divisors (592089802).

1010122166 is a wasteful number, since it uses less digits than its factorization.

1010122166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397447.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 1010122166 is about 31782.4191338545. The cubic root of 1010122166 is about 1003.3627346736.

Adding to 1010122166 its reverse (6612210101), we get a palindrome (7622332267).

The spelling of 1010122166 in words is "one billion, ten million, one hundred twenty-two thousand, one hundred sixty-six".