424102420044 has 36 divisors (see below), whose sum is σ = 1072228925040. Its totient is φ = 141342121440.

The previous prime is 424102420031. The next prime is 424102420061. The reversal of 424102420044 is 440024201424.

424102420044 is a `hidden beast` number, since 4 + 2 + 410 + 2 + 4 + 200 + 44 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 852259 + ... + 1254810.

Almost surely, 2^424102420044 is an apocalyptic number.

It is an amenable number.

424102420044 is an abundant number, since it is smaller than the sum of its proper divisors (648126504996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424102420044 is a wasteful number, since it uses less digits than its factorization.

424102420044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2112670 (or 2112665 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 27.

Adding to 424102420044 its reverse (440024201424), we get a palindrome (864126621468).

The spelling of 424102420044 in words is "four hundred twenty-four billion, one hundred two million, four hundred twenty thousand, forty-four".