3112124629 has 2 divisors, whose sum is σ = 3112124630. Its totient is φ = 3112124628.

The previous prime is 3112124579. The next prime is 3112124651. The reversal of 3112124629 is 9264212113.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3111966225 + 158404 = 55785^2 + 398^2 .

It is a cyclic number.

It is not a de Polignac number, because 3112124629 - 2⁹ = 3112124117 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3112124629.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3112124929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1556062314 + 1556062315.

It is an arithmetic number, because the mean of its divisors is an integer number (1556062315).

Almost surely, 2^3112124629 is an apocalyptic number.

It is an amenable number.

3112124629 is a deficient number, since it is larger than the sum of its proper divisors (1).

3112124629 is an equidigital number, since it uses as much as digits as its factorization.

3112124629 is an evil number, because the sum of its binary digits is even.

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

The square root of 3112124629 is about 55786.4197542735. The cubic root of 3112124629 is about 1459.9982218343.

The spelling of 3112124629 in words is "three billion, one hundred twelve million, one hundred twenty-four thousand, six hundred twenty-nine".