1202000166 has 24 divisors (see below), whose sum is σ = 2621586864. Its totient is φ = 398012400.

The previous prime is 1202000159. The next prime is 1202000183. The reversal of 1202000166 is 6610002021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 218401 + ... + 223836.

It is an arithmetic number, because the mean of its divisors is an integer number (109232786).

Almost surely, 2^1202000166 is an apocalyptic number.

1202000166 is an abundant number, since it is smaller than the sum of its proper divisors (1419586698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1202000166 is a wasteful number, since it uses less digits than its factorization.

1202000166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442396 (or 442393 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1202000166 is about 34669.8740407288. The cubic root of 1202000166 is about 1063.2486563227.

Adding to 1202000166 its reverse (6610002021), we get a palindrome (7812002187).

The spelling of 1202000166 in words is "one billion, two hundred two million, one hundred sixty-six", and thus it is an aban number.