421032223410 has 16 divisors (see below), whose sum is σ = 1010477336256. Its totient is φ = 112275259568.

The previous prime is 421032223393. The next prime is 421032223421. The reversal of 421032223410 is 14322230124.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7017203694 + ... + 7017203753.

It is an arithmetic number, because the mean of its divisors is an integer number (63154833516).

Almost surely, 2^421032223410 is an apocalyptic number.

421032223410 is an abundant number, since it is smaller than the sum of its proper divisors (589445112846).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

421032223410 is a wasteful number, since it uses less digits than its factorization.

421032223410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14034407457.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 421032223410 its reverse (14322230124), we get a palindrome (435354453534).

The spelling of 421032223410 in words is "four hundred twenty-one billion, thirty-two million, two hundred twenty-three thousand, four hundred ten".