11312130133133 has 8 divisors (see below), whose sum is σ = 11535542268480. Its totient is φ = 11090498174560.

The previous prime is 11312130133103. The next prime is 11312130133153. The reversal of 11312130133133 is 33133103121311.

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 11312130133133 - 2¹⁸ = 11312129870989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11312130133103) 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, 445031360 + ... + 445056777.

It is an arithmetic number, because the mean of its divisors is an integer number (1441942783560).

Almost surely, 2^{11312130133133} is an apocalyptic number.

It is an amenable number.

11312130133133 is a deficient number, since it is larger than the sum of its proper divisors (223412135347).

11312130133133 is an equidigital number, since it uses as much as digits as its factorization.

11312130133133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 890088387.

The product of its (nonzero) digits is 1458, while the sum is 26.

Adding to 11312130133133 its reverse (33133103121311), we get a palindrome (44445233254444).

The spelling of 11312130133133 in words is "eleven trillion, three hundred twelve billion, one hundred thirty million, one hundred thirty-three thousand, one hundred thirty-three".