3130212223 has 2 divisors, whose sum is σ = 3130212224. Its totient is φ = 3130212222.

The previous prime is 3130212161. The next prime is 3130212229. The reversal of 3130212223 is 3222120313.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3130212223 - 2¹³ = 3130204031 is a prime.

It is a super-2 number, since 2×3130212223² = 19596457122037203458, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3130212223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3130212229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1565106111 + 1565106112.

It is an arithmetic number, because the mean of its divisors is an integer number (1565106112).

Almost surely, 2^3130212223 is an apocalyptic number.

3130212223 is a deficient number, since it is larger than the sum of its proper divisors (1).

3130212223 is an equidigital number, since it uses as much as digits as its factorization.

3130212223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3130212223 is about 55948.2995541419. The cubic root of 3130212223 is about 1462.8212513469.

Adding to 3130212223 its reverse (3222120313), we get a palindrome (6352332536).

The spelling of 3130212223 in words is "three billion, one hundred thirty million, two hundred twelve thousand, two hundred twenty-three".