2030321166 has 8 divisors (see below), whose sum is σ = 4060642344. Its totient is φ = 676773720.

The previous prime is 2030321149. The next prime is 2030321173. The reversal of 2030321166 is 6611230302.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

2030321166 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169193425 + ... + 169193436.

It is an arithmetic number, because the mean of its divisors is an integer number (507580293).

Almost surely, 2^2030321166 is an apocalyptic number.

2030321166 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2030321166 is a wasteful number, since it uses less digits than its factorization.

2030321166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338386866.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 2030321166 is about 45059.0852770005. The cubic root of 2030321166 is about 1266.2561880311.

Adding to 2030321166 its reverse (6611230302), we get a palindrome (8641551468).

The spelling of 2030321166 in words is "two billion, thirty million, three hundred twenty-one thousand, one hundred sixty-six".