11335311040 has 56 divisors (see below), whose sum is σ = 27143141040. Its totient is φ = 4508771328.

The previous prime is 11335311019. The next prime is 11335311059. The reversal of 11335311040 is 4011353311.

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, 41667 + ... + 156226.

Almost surely, 2^11335311040 is an apocalyptic number.

11335311040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11335311040 is an abundant number, since it is smaller than the sum of its proper divisors (15807830000).

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

11335311040 is a wasteful number, since it uses less digits than its factorization.

11335311040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198089 (or 198079 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

Adding to 11335311040 its reverse (4011353311), we get a palindrome (15346664351).

The spelling of 11335311040 in words is "eleven billion, three hundred thirty-five million, three hundred eleven thousand, forty".