424020250022 has 8 divisors (see below), whose sum is σ = 636039678672. Its totient is φ = 212007023800.

The previous prime is 424020249973. The next prime is 424020250039. The reversal of 424020250022 is 220052020424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 424020250022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1375754 + ... + 1655517.

It is an arithmetic number, because the mean of its divisors is an integer number (79504959834).

Almost surely, 2^424020250022 is an apocalyptic number.

424020250022 is a deficient number, since it is larger than the sum of its proper divisors (212019428650).

424020250022 is a wasteful number, since it uses less digits than its factorization.

424020250022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3101214.

The product of its (nonzero) digits is 2560, while the sum is 23.

Adding to 424020250022 its reverse (220052020424), we get a palindrome (644072270446).

The spelling of 424020250022 in words is "four hundred twenty-four billion, twenty million, two hundred fifty thousand, twenty-two".