424252111130 has 16 divisors (see below), whose sum is σ = 768711112704. Its totient is φ = 168576997200.

The previous prime is 424252111123. The next prime is 424252111189. The reversal of 424252111130 is 31111252424.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 424252111130.

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, 140479322 + ... + 140482341.

It is an arithmetic number, because the mean of its divisors is an integer number (48044444544).

Almost surely, 2^424252111130 is an apocalyptic number.

424252111130 is a deficient number, since it is larger than the sum of its proper divisors (344459001574).

424252111130 is a wasteful number, since it uses less digits than its factorization.

424252111130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280961821.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 424252111130 its reverse (31111252424), we get a palindrome (455363363554).

The spelling of 424252111130 in words is "four hundred twenty-four billion, two hundred fifty-two million, one hundred eleven thousand, one hundred thirty".