424217415042 has 12 divisors (see below), whose sum is σ = 919137732630. Its totient is φ = 141405805008.

The previous prime is 424217415029. The next prime is 424217415043. The reversal of 424217415042 is 240514712424.

424217415042 is a `hidden beast` number, since 4 + 24 + 217 + 415 + 0 + 4 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 405385616601 + 18831798441 = 636699^2 + 137229^2 .

It is a junction number, because it is equal to n+sod(n) for n = 424217414988 and 424217415006.

It is not an unprimeable number, because it can be changed into a prime (424217415043) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11783817067 + ... + 11783817102.

Almost surely, 2^424217415042 is an apocalyptic number.

424217415042 is an abundant number, since it is smaller than the sum of its proper divisors (494920317588).

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

424217415042 is a wasteful number, since it uses less digits than its factorization.

424217415042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23567634177 (or 23567634174 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 36.

The spelling of 424217415042 in words is "four hundred twenty-four billion, two hundred seventeen million, four hundred fifteen thousand, forty-two".