2263331066 has 8 divisors (see below), whose sum is σ = 3396864384. Its totient is φ = 1131042940.

The previous prime is 2263331051. The next prime is 2263331093. The reversal of 2263331066 is 6601333622.

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

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, 306740 + ... + 314031.

It is an arithmetic number, because the mean of its divisors is an integer number (424608048).

Almost surely, 2^2263331066 is an apocalyptic number.

2263331066 is a deficient number, since it is larger than the sum of its proper divisors (1133533318).

2263331066 is a wasteful number, since it uses less digits than its factorization.

2263331066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622596.

The product of its (nonzero) digits is 23328, while the sum is 32.

The square root of 2263331066 is about 47574.4791458614. The cubic root of 2263331066 is about 1312.9535491456.

Adding to 2263331066 its reverse (6601333622), we get a palindrome (8864664688).

The spelling of 2263331066 in words is "two billion, two hundred sixty-three million, three hundred thirty-one thousand, sixty-six".