11000232133542 has 48 divisors (see below), whose sum is σ = 24734114430480. Its totient is φ = 3664141443072.

The previous prime is 11000232133537. The next prime is 11000232133543. The reversal of 11000232133542 is 24533123200011.

11000232133542 is a `hidden beast` number, since 1 + 1 + 0 + 0 + 0 + 2 + 321 + 335 + 4 + 2 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000232133543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7347243 + ... + 8716790.

It is an arithmetic number, because the mean of its divisors is an integer number (515294050635).

Almost surely, 2^{11000232133542} is an apocalyptic number.

11000232133542 is an abundant number, since it is smaller than the sum of its proper divisors (13733882296938).

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

11000232133542 is a wasteful number, since it uses less digits than its factorization.

11000232133542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16065459 (or 16065447 counting only the distinct ones).

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

Adding to 11000232133542 its reverse (24533123200011), we get a palindrome (35533355333553).

The spelling of 11000232133542 in words is "eleven trillion, two hundred thirty-two million, one hundred thirty-three thousand, five hundred forty-two".