11132112030331 has 4 divisors (see below), whose sum is σ = 11284606715752. Its totient is φ = 10979617344912.

The previous prime is 11132112030313. The next prime is 11132112030359. The reversal of 11132112030331 is 13303021123111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11132112030331 - 2²⁷ = 11131977812603 is a prime.

It is a super-2 number, since 2×11132112030331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11132112030311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76247342601 + ... + 76247342746.

It is an arithmetic number, because the mean of its divisors is an integer number (2821151678938).

Almost surely, 2^{11132112030331} is an apocalyptic number.

11132112030331 is a deficient number, since it is larger than the sum of its proper divisors (152494685421).

11132112030331 is an equidigital number, since it uses as much as digits as its factorization.

11132112030331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152494685420.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 11132112030331 its reverse (13303021123111), we get a palindrome (24435133153442).

The spelling of 11132112030331 in words is "eleven trillion, one hundred thirty-two billion, one hundred twelve million, thirty thousand, three hundred thirty-one".