34644030131 has 2 divisors, whose sum is σ = 34644030132. Its totient is φ = 34644030130.

The previous prime is 34644030119. The next prime is 34644030167. The reversal of 34644030131 is 13103044643.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34644030131 - 2¹⁸ = 34643767987 is a prime.

It is a super-2 number, since 2×34644030131² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34644030094 and 34644030103.

It is not a weakly prime, because it can be changed into another prime (34644030331) 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, 17322015065 + 17322015066.

It is an arithmetic number, because the mean of its divisors is an integer number (17322015066).

Almost surely, 2^34644030131 is an apocalyptic number.

34644030131 is a deficient number, since it is larger than the sum of its proper divisors (1).

34644030131 is an equidigital number, since it uses as much as digits as its factorization.

34644030131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 34644030131 its reverse (13103044643), we get a palindrome (47747074774).

The spelling of 34644030131 in words is "thirty-four billion, six hundred forty-four million, thirty thousand, one hundred thirty-one".