2233020031 has 16 divisors (see below), whose sum is σ = 2460240288. Its totient is φ = 2026643520.

The previous prime is 2233020017. The next prime is 2233020037. The reversal of 2233020031 is 1300203322.

It is not a de Polignac number, because 2233020031 - 2⁹ = 2233019519 is a prime.

It is a super-2 number, since 2×2233020031² = 9972756917694481922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2233019987 and 2233020014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2233020037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1166331 + ... + 1168243.

It is an arithmetic number, because the mean of its divisors is an integer number (153765018).

Almost surely, 2^2233020031 is an apocalyptic number.

2233020031 is a deficient number, since it is larger than the sum of its proper divisors (227220257).

2233020031 is an equidigital number, since it uses as much as digits as its factorization.

2233020031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2823 (or 2801 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2233020031 is about 47254.8413498554. The cubic root of 2233020031 is about 1307.0660658732.

Adding to 2233020031 its reverse (1300203322), we get a palindrome (3533223353).

The spelling of 2233020031 in words is "two billion, two hundred thirty-three million, twenty thousand, thirty-one".