124022403331 has 2 divisors, whose sum is σ = 124022403332. Its totient is φ = 124022403330.

The previous prime is 124022403311. The next prime is 124022403383. The reversal of 124022403331 is 133304220421.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 124022403331 - 2⁷ = 124022403203 is a prime.

It is a super-2 number, since 2×124022403331² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 124022403296 and 124022403305.

It is not a weakly prime, because it can be changed into another prime (124022403311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62011201665 + 62011201666.

It is an arithmetic number, because the mean of its divisors is an integer number (62011201666).

Almost surely, 2^124022403331 is an apocalyptic number.

124022403331 is a deficient number, since it is larger than the sum of its proper divisors (1).

124022403331 is an equidigital number, since it uses as much as digits as its factorization.

124022403331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 124022403331 its reverse (133304220421), we get a palindrome (257326623752).

The spelling of 124022403331 in words is "one hundred twenty-four billion, twenty-two million, four hundred three thousand, three hundred thirty-one".