312202011431029 has 2 divisors, whose sum is σ = 312202011431030. Its totient is φ = 312202011431028.

The previous prime is 312202011430993. The next prime is 312202011431039. The reversal of 312202011431029 is 920134110202213.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 311939532476100 + 262478954929 = 17661810^2 + 512327^2 .

It is an emirp because it is prime and its reverse (920134110202213) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 312202011431029 - 2¹³ = 312202011422837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (312202011431039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156101005715514 + 156101005715515.

It is an arithmetic number, because the mean of its divisors is an integer number (156101005715515).

Almost surely, 2^{312202011431029} is an apocalyptic number.

It is an amenable number.

312202011431029 is a deficient number, since it is larger than the sum of its proper divisors (1).

312202011431029 is an equidigital number, since it uses as much as digits as its factorization.

312202011431029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 31.

The spelling of 312202011431029 in words is "three hundred twelve trillion, two hundred two billion, eleven million, four hundred thirty-one thousand, twenty-nine".