11023633133140 has 48 divisors (see below), whose sum is σ = 23161721401728. Its totient is φ = 4407150674304.

The previous prime is 11023633133129. The next prime is 11023633133143. The reversal of 11023633133140 is 4133133632011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11023633133143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 365817514 + ... + 365847646.

It is an arithmetic number, because the mean of its divisors is an integer number (482535862536).

Almost surely, 2^{11023633133140} is an apocalyptic number.

11023633133140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11023633133140 is an abundant number, since it is smaller than the sum of its proper divisors (12138088268588).

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

11023633133140 is a wasteful number, since it uses less digits than its factorization.

11023633133140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39088 (or 39086 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 31.

Adding to 11023633133140 its reverse (4133133632011), we get a palindrome (15156766765151).

The spelling of 11023633133140 in words is "eleven trillion, twenty-three billion, six hundred thirty-three million, one hundred thirty-three thousand, one hundred forty".