124416614421 has 12 divisors (see below), whose sum is σ = 196050422880. Its totient is φ = 75404008680.

The previous prime is 124416614401. The next prime is 124416614431.

124416614421 is a `hidden beast` number, since 1 + 2 + 4 + 4 + 16 + 614 + 4 + 21 = 666.

124416614421 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 124416614421 - 2¹⁰ = 124416613397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124416614401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 628366641 + ... + 628366838.

It is an arithmetic number, because the mean of its divisors is an integer number (16337535240).

Almost surely, 2^124416614421 is an apocalyptic number.

124416614421 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

124416614421 is a deficient number, since it is larger than the sum of its proper divisors (71633808459).

124416614421 is a wasteful number, since it uses less digits than its factorization.

124416614421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256733496 (or 1256733493 counting only the distinct ones).

The product of its digits is 36864, while the sum is 36.

It can be divided in two parts, 124416 and 614421, that added together give a palindrome (738837).

The spelling of 124416614421 in words is "one hundred twenty-four billion, four hundred sixteen million, six hundred fourteen thousand, four hundred twenty-one".