124142050433 has 2 divisors, whose sum is σ = 124142050434. Its totient is φ = 124142050432.

The previous prime is 124142050381. The next prime is 124142050457. The reversal of 124142050433 is 334050241421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 101347995904 + 22794054529 = 318352^2 + 150977^2 .

It is a cyclic number.

It is not a de Polignac number, because 124142050433 - 2⁶ = 124142050369 is a prime.

It is a super-2 number, since 2×124142050433² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 124142050396 and 124142050405.

It is not a weakly prime, because it can be changed into another prime (124142050493) 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, 62071025216 + 62071025217.

It is an arithmetic number, because the mean of its divisors is an integer number (62071025217).

Almost surely, 2^124142050433 is an apocalyptic number.

It is an amenable number.

124142050433 is a deficient number, since it is larger than the sum of its proper divisors (1).

124142050433 is an equidigital number, since it uses as much as digits as its factorization.

124142050433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 124142050433 its reverse (334050241421), we get a palindrome (458192291854).

The spelling of 124142050433 in words is "one hundred twenty-four billion, one hundred forty-two million, fifty thousand, four hundred thirty-three".