11435424320 has 56 divisors (see below), whose sum is σ = 27245242944. Its totient is φ = 4571710976.

The previous prime is 11435424313. The next prime is 11435424401. The reversal of 11435424320 is 2342453411.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 659279 + ... + 676401.

Almost surely, 2^11435424320 is an apocalyptic number.

11435424320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11435424320 is an abundant number, since it is smaller than the sum of its proper divisors (15809818624).

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

11435424320 is a wasteful number, since it uses less digits than its factorization.

11435424320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19227 (or 19217 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 11435424320 its reverse (2342453411), we get a palindrome (13777877731).

The spelling of 11435424320 in words is "eleven billion, four hundred thirty-five million, four hundred twenty-four thousand, three hundred twenty".