2220231000303 has 20 divisors (see below), whose sum is σ = 3336501519120. Its totient is φ = 1471290793632.

The previous prime is 2220231000301. The next prime is 2220231000413. The reversal of 2220231000303 is 3030001320222.

It is a happy number.

It is not a de Polignac number, because 2220231000303 - 2¹ = 2220231000301 is a prime.

It is a super-3 number, since 3×2220231000303³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220231000301) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 82053118 + ... + 82080171.

It is an arithmetic number, because the mean of its divisors is an integer number (166825075956).

Almost surely, 2^{2220231000303} is an apocalyptic number.

2220231000303 is a deficient number, since it is larger than the sum of its proper divisors (1116270518817).

2220231000303 is a wasteful number, since it uses less digits than its factorization.

2220231000303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164133468 (or 164133459 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 2220231000303 its reverse (3030001320222), we get a palindrome (5250232320525).

The spelling of 2220231000303 in words is "two trillion, two hundred twenty billion, two hundred thirty-one million, three hundred three", and thus it is an aban number.