4221451014 has 32 divisors (see below), whose sum is σ = 9272275200. Its totient is φ = 1270639200.

The previous prime is 4221450967. The next prime is 4221451021. The reversal of 4221451014 is 4101541224.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 204802 + ... + 224469.

It is an arithmetic number, because the mean of its divisors is an integer number (289758600).

Almost surely, 2^4221451014 is an apocalyptic number.

4221451014 is an abundant number, since it is smaller than the sum of its proper divisors (5050824186).

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

4221451014 is a wasteful number, since it uses less digits than its factorization.

4221451014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429436.

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 4221451014 is about 64972.6943723284. The cubic root of 4221451014 is about 1616.1707829648.

Adding to 4221451014 its reverse (4101541224), we get a palindrome (8322992238).

The spelling of 4221451014 in words is "four billion, two hundred twenty-one million, four hundred fifty-one thousand, fourteen".