124020412350424 has 32 divisors (see below), whose sum is σ = 232832316038400. Its totient is φ = 61931825303040.

The previous prime is 124020412350407. The next prime is 124020412350479. The reversal of 124020412350424 is 424053214020421.

It is a self number, because there is not a number n which added to its sum of digits gives 124020412350424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30599134 + ... + 34414354.

It is an arithmetic number, because the mean of its divisors is an integer number (7276009876200).

Almost surely, 2^{124020412350424} is an apocalyptic number.

It is an amenable number.

124020412350424 is a deficient number, since it is larger than the sum of its proper divisors (108811903687976).

124020412350424 is a wasteful number, since it uses less digits than its factorization.

124020412350424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3820363 (or 3820359 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 34.

Adding to 124020412350424 its reverse (424053214020421), we get a palindrome (548073626370845).

The spelling of 124020412350424 in words is "one hundred twenty-four trillion, twenty billion, four hundred twelve million, three hundred fifty thousand, four hundred twenty-four".