4152421114 has 8 divisors (see below), whose sum is σ = 6231585780. Its totient is φ = 2075225856.

The previous prime is 4152421111. The next prime is 4152421129. The reversal of 4152421114 is 4111242514.

It can be written as a sum of positive squares in 2 ways, for example, as 3848093089 + 304328025 = 62033^2 + 17445^2 .

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

It is a super-2 number, since 2×4152421114² = 34485202215986001992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4152421111) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 487069 + ... + 495520.

Almost surely, 2^4152421114 is an apocalyptic number.

4152421114 is a deficient number, since it is larger than the sum of its proper divisors (2079164666).

4152421114 is a wasteful number, since it uses less digits than its factorization.

4152421114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984704.

The product of its digits is 1280, while the sum is 25.

The square root of 4152421114 is about 64439.2823827206. The cubic root of 4152421114 is about 1607.3130231021.

Adding to 4152421114 its reverse (4111242514), we get a palindrome (8263663628).

The spelling of 4152421114 in words is "four billion, one hundred fifty-two million, four hundred twenty-one thousand, one hundred fourteen".