11330413542 has 64 divisors (see below), whose sum is σ = 28786329600. Its totient is φ = 3236060160.

The previous prime is 11330413531. The next prime is 11330413559. The reversal of 11330413542 is 24531403311.

It is a happy number.

11330413542 is a `hidden beast` number, since 1 + 1 + 3 + 304 + 1 + 354 + 2 = 666.

11330413542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1732134 + ... + 1738662.

It is an arithmetic number, because the mean of its divisors is an integer number (449786400).

Almost surely, 2^11330413542 is an apocalyptic number.

11330413542 is an abundant number, since it is smaller than the sum of its proper divisors (17455916058).

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

11330413542 is a wasteful number, since it uses less digits than its factorization.

11330413542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11138 (or 11132 counting only the distinct ones).

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

Adding to 11330413542 its reverse (24531403311), we get a palindrome (35861816853).

The spelling of 11330413542 in words is "eleven billion, three hundred thirty million, four hundred thirteen thousand, five hundred forty-two".