11284000651 has 32 divisors (see below), whose sum is σ = 14535622656. Its totient is φ = 8501220000.

The previous prime is 11284000639. The next prime is 11284000657. The reversal of 11284000651 is 15600048211.

11284000651 is a nontrivial binomial coefficient, being equal to C(150227, 2).

It is not a de Polignac number, because 11284000651 - 2⁵ = 11284000619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11284000657) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4655826 + ... + 4658248.

It is an arithmetic number, because the mean of its divisors is an integer number (454238208).

Almost surely, 2^11284000651 is an apocalyptic number.

11284000651 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11284000651 is the 150226-th triangular number.

11284000651 is the 50076-th centered nonagonal number.

11284000651 is a deficient number, since it is larger than the sum of its proper divisors (3251622005).

11284000651 is a wasteful number, since it uses less digits than its factorization.

11284000651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4423.

The product of its (nonzero) digits is 1920, while the sum is 28.

Adding to 11284000651 its reverse (15600048211), we get a palindrome (26884048862).

The spelling of 11284000651 in words is "eleven billion, two hundred eighty-four million, six hundred fifty-one", and thus it is an aban number.