420124442110 has 16 divisors (see below), whose sum is σ = 761996700432. Its totient is φ = 166766953600.

The previous prime is 420124442107. The next prime is 420124442113. The reversal of 420124442110 is 11244421024.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (420124442107) and next prime (420124442113).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (420124442113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160351531 + ... + 160354150.

It is an arithmetic number, because the mean of its divisors is an integer number (47624793777).

Almost surely, 2^420124442110 is an apocalyptic number.

420124442110 is a deficient number, since it is larger than the sum of its proper divisors (341872258322).

420124442110 is a wasteful number, since it uses less digits than its factorization.

420124442110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320705819.

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 420124442110 its reverse (11244421024), we get a palindrome (431368863134).

The spelling of 420124442110 in words is "four hundred twenty billion, one hundred twenty-four million, four hundred forty-two thousand, one hundred ten".