11607530663 has 8 divisors (see below), whose sum is σ = 12091896960. Its totient is φ = 11130035040.

The previous prime is 11607530653. The next prime is 11607530687. The reversal of 11607530663 is 36603570611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11607530663 - 2⁴ = 11607530647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11607530653) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1714220 + ... + 1720977.

It is an arithmetic number, because the mean of its divisors is an integer number (1511487120).

Almost surely, 2^11607530663 is an apocalyptic number.

11607530663 is a deficient number, since it is larger than the sum of its proper divisors (484366297).

11607530663 is a wasteful number, since it uses less digits than its factorization.

11607530663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3435337.

The product of its (nonzero) digits is 68040, while the sum is 38.

The spelling of 11607530663 in words is "eleven billion, six hundred seven million, five hundred thirty thousand, six hundred sixty-three".