7828011264651 has 16 divisors (see below), whose sum is σ = 10799259651360. Its totient is φ = 5037785285120.

The previous prime is 7828011264641. The next prime is 7828011264683. The reversal of 7828011264651 is 1564621108287.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 7828011264651 - 2⁷ = 7828011264523 is a prime.

It is a super-2 number, since 2×7828011264651² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7828011264594 and 7828011264603.

It is not an unprimeable number, because it can be changed into a prime (7828011264611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7872840 + ... + 8811221.

It is an arithmetic number, because the mean of its divisors is an integer number (674953728210).

Almost surely, 2^{7828011264651} is an apocalyptic number.

7828011264651 is a deficient number, since it is larger than the sum of its proper divisors (2971248386709).

7828011264651 is a wasteful number, since it uses less digits than its factorization.

7828011264651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16689486.

The product of its (nonzero) digits is 1290240, while the sum is 51.

The spelling of 7828011264651 in words is "seven trillion, eight hundred twenty-eight billion, eleven million, two hundred sixty-four thousand, six hundred fifty-one".