124430421444104 has 16 divisors (see below), whose sum is σ = 233379473363820. Its totient is φ = 62195895213760.

The previous prime is 124430421444059. The next prime is 124430421444229. The reversal of 124430421444104 is 401444124034421.

It can be written as a sum of positive squares in 2 ways, for example, as 105224553441604 + 19205868002500 = 10257902^2 + 4382450^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2414411159 + ... + 2414462694.

Almost surely, 2^{124430421444104} is an apocalyptic number.

It is an amenable number.

124430421444104 is a deficient number, since it is larger than the sum of its proper divisors (108949051919716).

124430421444104 is a wasteful number, since it uses less digits than its factorization.

124430421444104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4828877080 (or 4828877076 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 38.

Adding to 124430421444104 its reverse (401444124034421), we get a palindrome (525874545478525).

The spelling of 124430421444104 in words is "one hundred twenty-four trillion, four hundred thirty billion, four hundred twenty-one million, four hundred forty-four thousand, one hundred four".