424444342310 has 8 divisors (see below), whose sum is σ = 763999816176. Its totient is φ = 169777736920.

The previous prime is 424444342253. The next prime is 424444342351. The reversal of 424444342310 is 13243444424.

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

It is a super-2 number, since 2×424444342310² (a number of 24 digits) contains 22 as substring.

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, 21222217106 + ... + 21222217125.

It is an arithmetic number, because the mean of its divisors is an integer number (95499977022).

Almost surely, 2^424444342310 is an apocalyptic number.

424444342310 is a deficient number, since it is larger than the sum of its proper divisors (339555473866).

424444342310 is a wasteful number, since it uses less digits than its factorization.

424444342310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42444434238.

The product of its (nonzero) digits is 147456, while the sum is 35.

Adding to 424444342310 its reverse (13243444424), we get a palindrome (437687786734).

The spelling of 424444342310 in words is "four hundred twenty-four billion, four hundred forty-four million, three hundred forty-two thousand, three hundred ten".