124224036737 has 2 divisors, whose sum is σ = 124224036738. Its totient is φ = 124224036736.

The previous prime is 124224036733. The next prime is 124224036773. The reversal of 124224036737 is 737630422421.

Together with next prime (124224036773) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 120425656576 + 3798380161 = 347024^2 + 61631^2 .

It is a cyclic number.

It is not a de Polignac number, because 124224036737 - 2² = 124224036733 is a prime.

It is a super-2 number, since 2×124224036737² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 124224036694 and 124224036703.

It is not a weakly prime, because it can be changed into another prime (124224036733) 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, 62112018368 + 62112018369.

It is an arithmetic number, because the mean of its divisors is an integer number (62112018369).

Almost surely, 2^124224036737 is an apocalyptic number.

It is an amenable number.

124224036737 is a deficient number, since it is larger than the sum of its proper divisors (1).

124224036737 is an equidigital number, since it uses as much as digits as its factorization.

124224036737 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 338688, while the sum is 41.

The spelling of 124224036737 in words is "one hundred twenty-four billion, two hundred twenty-four million, thirty-six thousand, seven hundred thirty-seven".