424240254022 has 8 divisors (see below), whose sum is σ = 685311179616. Its totient is φ = 195803194152.

The previous prime is 424240254019. The next prime is 424240254041. The reversal of 424240254022 is 220452042424.

It is a happy number.

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

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, 8158466398 + ... + 8158466449.

It is an arithmetic number, because the mean of its divisors is an integer number (85663897452).

Almost surely, 2^424240254022 is an apocalyptic number.

424240254022 is a deficient number, since it is larger than the sum of its proper divisors (261070925594).

424240254022 is a wasteful number, since it uses less digits than its factorization.

424240254022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16316932862.

The product of its (nonzero) digits is 40960, while the sum is 31.

Adding to 424240254022 its reverse (220452042424), we get a palindrome (644692296446).

The spelling of 424240254022 in words is "four hundred twenty-four billion, two hundred forty million, two hundred fifty-four thousand, twenty-two".