11331132011233 has 8 divisors (see below), whose sum is σ = 11336038560000. Its totient is φ = 11326226038608.

The previous prime is 11331132011201. The next prime is 11331132011257. The reversal of 11331132011233 is 33211023113311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11331132011233 - 2⁵ = 11331132011201 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11331132011198 and 11331132011207.

It is not an unprimeable number, because it can be changed into a prime (11331132011333) 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, 41822958 + ... + 42093016.

It is an arithmetic number, because the mean of its divisors is an integer number (1417004820000).

Almost surely, 2^{11331132011233} is an apocalyptic number.

It is an amenable number.

11331132011233 is a deficient number, since it is larger than the sum of its proper divisors (4906548767).

11331132011233 is a wasteful number, since it uses less digits than its factorization.

11331132011233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288071.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 11331132011233 its reverse (33211023113311), we get a palindrome (44542155124544).

The spelling of 11331132011233 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty-two million, eleven thousand, two hundred thirty-three".