424520326099 has 4 divisors (see below), whose sum is σ = 435993848464. Its totient is φ = 413046803736.

The previous prime is 424520326073. The next prime is 424520326103. The reversal of 424520326099 is 990623025424.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 424520326099 - 2⁹ = 424520325587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424520326049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5736761127 + ... + 5736761200.

It is an arithmetic number, because the mean of its divisors is an integer number (108998462116).

Almost surely, 2^424520326099 is an apocalyptic number.

424520326099 is a deficient number, since it is larger than the sum of its proper divisors (11473522365).

424520326099 is a wasteful number, since it uses less digits than its factorization.

424520326099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11473522364.

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 424520326099 in words is "four hundred twenty-four billion, five hundred twenty million, three hundred twenty-six thousand, ninety-nine".