2090668303 has 8 divisors (see below), whose sum is σ = 2165909120. Its totient is φ = 2015915040.

The previous prime is 2090668301. The next prime is 2090668309. The reversal of 2090668303 is 3038660902.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2090668303 - 2¹ = 2090668301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2090668301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113148 + ... + 130321.

It is an arithmetic number, because the mean of its divisors is an integer number (270738640).

Almost surely, 2^2090668303 is an apocalyptic number.

2090668303 is a deficient number, since it is larger than the sum of its proper divisors (75240817).

2090668303 is a wasteful number, since it uses less digits than its factorization.

2090668303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243777.

The product of its (nonzero) digits is 46656, while the sum is 37.

The square root of 2090668303 is about 45723.8264256175. The cubic root of 2090668303 is about 1278.6795267105.

The spelling of 2090668303 in words is "two billion, ninety million, six hundred sixty-eight thousand, three hundred three".