124143233603 has 2 divisors, whose sum is σ = 124143233604. Its totient is φ = 124143233602.

The previous prime is 124143233509. The next prime is 124143233651. The reversal of 124143233603 is 306332341421.

It is a strong prime.

It is an emirp because it is prime and its reverse (306332341421) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-124143233603 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 124143233603.

It is not a weakly prime, because it can be changed into another prime (124143233693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62071616801 + 62071616802.

It is an arithmetic number, because the mean of its divisors is an integer number (62071616802).

Almost surely, 2^124143233603 is an apocalyptic number.

124143233603 is a deficient number, since it is larger than the sum of its proper divisors (1).

124143233603 is an equidigital number, since it uses as much as digits as its factorization.

124143233603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 32.

The spelling of 124143233603 in words is "one hundred twenty-four billion, one hundred forty-three million, two hundred thirty-three thousand, six hundred three".