3124240424191 has 2 divisors, whose sum is σ = 3124240424192. Its totient is φ = 3124240424190.

The previous prime is 3124240424183. The next prime is 3124240424251. The reversal of 3124240424191 is 1914240424213.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3124240424191 - 2³ = 3124240424183 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3124240424191.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3124240424141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1562120212095 + 1562120212096.

It is an arithmetic number, because the mean of its divisors is an integer number (1562120212096).

Almost surely, 2^{3124240424191} is an apocalyptic number.

3124240424191 is a deficient number, since it is larger than the sum of its proper divisors (1).

3124240424191 is an equidigital number, since it uses as much as digits as its factorization.

3124240424191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 37.

The spelling of 3124240424191 in words is "three trillion, one hundred twenty-four billion, two hundred forty million, four hundred twenty-four thousand, one hundred ninety-one".