424261427199 has 16 divisors (see below), whose sum is σ = 567073392000. Its totient is φ = 282145724640.

The previous prime is 424261427179. The next prime is 424261427201. The reversal of 424261427199 is 991724162424.

It is not a de Polignac number, because 424261427199 - 2⁷ = 424261427071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424261427119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3285444 + ... + 3412134.

It is an arithmetic number, because the mean of its divisors is an integer number (35442087000).

Almost surely, 2^424261427199 is an apocalyptic number.

424261427199 is a deficient number, since it is larger than the sum of its proper divisors (142811964801).

424261427199 is a wasteful number, since it uses less digits than its factorization.

424261427199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129430.

The product of its digits is 1741824, while the sum is 51.

The spelling of 424261427199 in words is "four hundred twenty-four billion, two hundred sixty-one million, four hundred twenty-seven thousand, one hundred ninety-nine".