4041213031 has 2 divisors, whose sum is σ = 4041213032. Its totient is φ = 4041213030.

The previous prime is 4041213023. The next prime is 4041213047. The reversal of 4041213031 is 1303121404.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4041213031 - 2³ = 4041213023 is a prime.

It is a super-2 number, since 2×4041213031² = 32662805523848413922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4041213061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2020606515 + 2020606516.

It is an arithmetic number, because the mean of its divisors is an integer number (2020606516).

Almost surely, 2^4041213031 is an apocalyptic number.

4041213031 is a deficient number, since it is larger than the sum of its proper divisors (1).

4041213031 is an equidigital number, since it uses as much as digits as its factorization.

4041213031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 4041213031 is about 63570.5358715813. The cubic root of 4041213031 is about 1592.8342353740.

Adding to 4041213031 its reverse (1303121404), we get a palindrome (5344334435).

The spelling of 4041213031 in words is "four billion, forty-one million, two hundred thirteen thousand, thirty-one".