10031213029 has 2 divisors, whose sum is σ = 10031213030. Its totient is φ = 10031213028.

The previous prime is 10031212913. The next prime is 10031213047. The reversal of 10031213029 is 92031213001.

10031213029 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8807822500 + 1223390529 = 93850^2 + 34977^2 .

It is a cyclic number.

It is not a de Polignac number, because 10031213029 - 2⁷ = 10031212901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10031213329) 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 as a sum of consecutive naturals, namely, 5015606514 + 5015606515.

It is an arithmetic number, because the mean of its divisors is an integer number (5015606515).

Almost surely, 2^10031213029 is an apocalyptic number.

It is an amenable number.

10031213029 is a deficient number, since it is larger than the sum of its proper divisors (1).

10031213029 is an equidigital number, since it uses as much as digits as its factorization.

10031213029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 22.

The spelling of 10031213029 in words is "ten billion, thirty-one million, two hundred thirteen thousand, twenty-nine".