11504530363 has 2 divisors, whose sum is σ = 11504530364. Its totient is φ = 11504530362.

The previous prime is 11504530357. The next prime is 11504530409. The reversal of 11504530363 is 36303540511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11504530363 - 2²¹ = 11502433211 is a prime.

It is not a weakly prime, because it can be changed into another prime (11504530663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5752265181 + 5752265182.

It is an arithmetic number, because the mean of its divisors is an integer number (5752265182).

Almost surely, 2^11504530363 is an apocalyptic number.

11504530363 is a deficient number, since it is larger than the sum of its proper divisors (1).

11504530363 is an equidigital number, since it uses as much as digits as its factorization.

11504530363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16200, while the sum is 31.

The spelling of 11504530363 in words is "eleven billion, five hundred four million, five hundred thirty thousand, three hundred sixty-three".