124152643463 has 2 divisors, whose sum is σ = 124152643464. Its totient is φ = 124152643462.

The previous prime is 124152643427. The next prime is 124152643553. The reversal of 124152643463 is 364346251421.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-124152643463 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 124152643463.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124152643963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62076321731 + 62076321732.

It is an arithmetic number, because the mean of its divisors is an integer number (62076321732).

Almost surely, 2^124152643463 is an apocalyptic number.

124152643463 is a deficient number, since it is larger than the sum of its proper divisors (1).

124152643463 is an equidigital number, since it uses as much as digits as its factorization.

124152643463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 414720, while the sum is 41.

Adding to 124152643463 its reverse (364346251421), we get a palindrome (488498894884).

The spelling of 124152643463 in words is "one hundred twenty-four billion, one hundred fifty-two million, six hundred forty-three thousand, four hundred sixty-three".