4224060252651 has 4 divisors (see below), whose sum is σ = 5632080336872. Its totient is φ = 2816040168432.

The previous prime is 4224060252589. The next prime is 4224060252691. The reversal of 4224060252651 is 1562520604224.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-4224060252651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4224060252691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 704010042106 + ... + 704010042111.

It is an arithmetic number, because the mean of its divisors is an integer number (1408020084218).

Almost surely, 2^{4224060252651} is an apocalyptic number.

4224060252651 is a deficient number, since it is larger than the sum of its proper divisors (1408020084221).

4224060252651 is a wasteful number, since it uses less digits than its factorization.

4224060252651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1408020084220.

The product of its (nonzero) digits is 230400, while the sum is 39.

Adding to 4224060252651 its reverse (1562520604224), we get a palindrome (5786580856875).

The spelling of 4224060252651 in words is "four trillion, two hundred twenty-four billion, sixty million, two hundred fifty-two thousand, six hundred fifty-one".