11304190851 has 16 divisors (see below), whose sum is σ = 15995916288. Its totient is φ = 7076355200.

The previous prime is 11304190757. The next prime is 11304190871. The reversal of 11304190851 is 15809140311.

It is a cyclic number.

It is not a de Polignac number, because 11304190851 - 2¹¹ = 11304188803 is a prime.

It is a super-3 number, since 3×11304190851³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (11304190871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 235155 + ... + 279116.

It is an arithmetic number, because the mean of its divisors is an integer number (999744768).

Almost surely, 2^11304190851 is an apocalyptic number.

11304190851 is a deficient number, since it is larger than the sum of its proper divisors (4691725437).

11304190851 is a wasteful number, since it uses less digits than its factorization.

11304190851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514722.

The product of its (nonzero) digits is 4320, while the sum is 33.

The spelling of 11304190851 in words is "eleven billion, three hundred four million, one hundred ninety thousand, eight hundred fifty-one".