3320253663 has 24 divisors (see below), whose sum is σ = 4736739840. Its totient is φ = 2068233600.

The previous prime is 3320253661. The next prime is 3320253679. The reversal of 3320253663 is 3663520233.

It is not a de Polignac number, because 3320253663 - 2¹ = 3320253661 is a prime.

It is a super-2 number, since 2×3320253663² = 22048168773329835138, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320253661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 106738 + ... + 134288.

It is an arithmetic number, because the mean of its divisors is an integer number (197364160).

Almost surely, 2^3320253663 is an apocalyptic number.

3320253663 is a deficient number, since it is larger than the sum of its proper divisors (1416486177).

3320253663 is a wasteful number, since it uses less digits than its factorization.

3320253663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27727 (or 27710 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 33.

The square root of 3320253663 is about 57621.6423143249. The cubic root of 3320253663 is about 1491.8451778138.

Adding to 3320253663 its reverse (3663520233), we get a palindrome (6983773896).

The spelling of 3320253663 in words is "three billion, three hundred twenty million, two hundred fifty-three thousand, six hundred sixty-three".