11604433260 has 96 divisors (see below), whose sum is σ = 37417830912. Its totient is φ = 2632181760.

The previous prime is 11604433207. The next prime is 11604433261. The reversal of 11604433260 is 6233440611.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (11604433261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50437 + ... + 160476.

It is an arithmetic number, because the mean of its divisors is an integer number (389769072).

Almost surely, 2^11604433260 is an apocalyptic number.

11604433260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11604433260 is an abundant number, since it is smaller than the sum of its proper divisors (25813397652).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11604433260 is a wasteful number, since it uses less digits than its factorization.

11604433260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211063 (or 211061 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 11604433260 its reverse (6233440611), we get a palindrome (17837873871).

The spelling of 11604433260 in words is "eleven billion, six hundred four million, four hundred thirty-three thousand, two hundred sixty".