124133101423 has 2 divisors, whose sum is σ = 124133101424. Its totient is φ = 124133101422.

The previous prime is 124133101333. The next prime is 124133101453. The reversal of 124133101423 is 324101331421.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-124133101423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124133101453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62066550711 + 62066550712.

It is an arithmetic number, because the mean of its divisors is an integer number (62066550712).

Almost surely, 2^124133101423 is an apocalyptic number.

124133101423 is a deficient number, since it is larger than the sum of its proper divisors (1).

124133101423 is an equidigital number, since it uses as much as digits as its factorization.

124133101423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 124133101423 its reverse (324101331421), we get a palindrome (448234432844).

The spelling of 124133101423 in words is "one hundred twenty-four billion, one hundred thirty-three million, one hundred one thousand, four hundred twenty-three".