424332243022 has 16 divisors (see below), whose sum is σ = 642400038720. Its totient is φ = 210199274208.

The previous prime is 424332242969. The next prime is 424332243053. The reversal of 424332243022 is 220342233424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2299803 + ... + 2477449.

It is an arithmetic number, because the mean of its divisors is an integer number (40150002420).

Almost surely, 2^424332243022 is an apocalyptic number.

424332243022 is a deficient number, since it is larger than the sum of its proper divisors (218067795698).

424332243022 is a wasteful number, since it uses less digits than its factorization.

424332243022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188715.

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 424332243022 its reverse (220342233424), we get a palindrome (644674476446).

The spelling of 424332243022 in words is "four hundred twenty-four billion, three hundred thirty-two million, two hundred forty-three thousand, twenty-two".