11341405332 has 18 divisors (see below), whose sum is σ = 28668552458. Its totient is φ = 3780468432.

The previous prime is 11341405301. The next prime is 11341405337. The reversal of 11341405332 is 23350414311.

It is a happy number.

11341405332 is a `hidden beast` number, since 113 + 4 + 14 + 0 + 533 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7788768516 + 3552636816 = 88254^2 + 59604^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a junction number, because it is equal to n+sod(n) for n = 11341405296 and 11341405305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11341405337) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 157519483 + ... + 157519554.

Almost surely, 2^11341405332 is an apocalyptic number.

11341405332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11341405332 is an abundant number, since it is smaller than the sum of its proper divisors (17327147126).

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

11341405332 is a wasteful number, since it uses less digits than its factorization.

11341405332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315039047 (or 315039042 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 11341405332 its reverse (23350414311), we get a palindrome (34691819643).

The spelling of 11341405332 in words is "eleven billion, three hundred forty-one million, four hundred five thousand, three hundred thirty-two".