4213311213031 has 2 divisors, whose sum is σ = 4213311213032. Its totient is φ = 4213311213030.

The previous prime is 4213311213011. The next prime is 4213311213053. The reversal of 4213311213031 is 1303121133124.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4213311213031 - 2²¹ = 4213309115879 is a prime.

It is a super-2 number, since 2×4213311213031² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4213311212987 and 4213311213005.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4213311213011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2106655606515 + 2106655606516.

It is an arithmetic number, because the mean of its divisors is an integer number (2106655606516).

Almost surely, 2^{4213311213031} is an apocalyptic number.

4213311213031 is a deficient number, since it is larger than the sum of its proper divisors (1).

4213311213031 is an equidigital number, since it uses as much as digits as its factorization.

4213311213031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 4213311213031 its reverse (1303121133124), we get a palindrome (5516432346155).

The spelling of 4213311213031 in words is "four trillion, two hundred thirteen billion, three hundred eleven million, two hundred thirteen thousand, thirty-one".