4228033461651 has 24 divisors (see below), whose sum is σ = 6666684781120. Its totient is φ = 2670336920232.

The previous prime is 4228033461623. The next prime is 4228033461667. The reversal of 4228033461651 is 1561643308224.

4228033461651 is a `hidden beast` number, since 4 + 2 + 28 + 0 + 3 + 3 + 4 + 616 + 5 + 1 = 666.

It is not a de Polignac number, because 4228033461651 - 2¹⁷ = 4228033330579 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4228033461597 and 4228033461606.

It is not an unprimeable number, because it can be changed into a prime (4228033461451) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 457872085 + ... + 457881318.

Almost surely, 2^{4228033461651} is an apocalyptic number.

4228033461651 is a deficient number, since it is larger than the sum of its proper divisors (2438651319469).

4228033461651 is an equidigital number, since it uses as much as digits as its factorization.

4228033461651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 915753437 (or 915753425 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 45.

Adding to 4228033461651 its reverse (1561643308224), we get a palindrome (5789676769875).

The spelling of 4228033461651 in words is "four trillion, two hundred twenty-eight billion, thirty-three million, four hundred sixty-one thousand, six hundred fifty-one".