11334403040 has 48 divisors (see below), whose sum is σ = 26803450800. Its totient is φ = 4529372160.

The previous prime is 11334402997. The next prime is 11334403043. The reversal of 11334403040 is 4030443311.

It is a super-2 number, since 2×11334403040² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11334402997 and 11334403015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11334403043) 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, 134075 + ... + 201605.

It is an arithmetic number, because the mean of its divisors is an integer number (558405225).

Almost surely, 2^11334403040 is an apocalyptic number.

11334403040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11334403040 is an abundant number, since it is smaller than the sum of its proper divisors (15469047760).

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

11334403040 is a wasteful number, since it uses less digits than its factorization.

11334403040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68595 (or 68587 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 11334403040 its reverse (4030443311), we get a palindrome (15364846351).

The spelling of 11334403040 in words is "eleven billion, three hundred thirty-four million, four hundred three thousand, forty".