2213011030031 has 2 divisors, whose sum is σ = 2213011030032. Its totient is φ = 2213011030030.

The previous prime is 2213011029967. The next prime is 2213011030039. The reversal of 2213011030031 is 1300301103122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2213011030031 - 2⁶ = 2213011029967 is a prime.

It is a super-2 number, since 2×2213011030031² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2213011029991 and 2213011030009.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2213011030039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106505515015 + 1106505515016.

It is an arithmetic number, because the mean of its divisors is an integer number (1106505515016).

Almost surely, 2^{2213011030031} is an apocalyptic number.

2213011030031 is a deficient number, since it is larger than the sum of its proper divisors (1).

2213011030031 is an equidigital number, since it uses as much as digits as its factorization.

2213011030031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 2213011030031 its reverse (1300301103122), we get a palindrome (3513312133153).

The spelling of 2213011030031 in words is "two trillion, two hundred thirteen billion, eleven million, thirty thousand, thirty-one".