12355453133 has 8 divisors (see below), whose sum is σ = 13021597920. Its totient is φ = 11690894160.

The previous prime is 12355453043. The next prime is 12355453151. The reversal of 12355453133 is 33135455321.

It is a happy number.

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 12355453133 - 2⁸ = 12355452877 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12355453093 and 12355453102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12355453153) 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, 380435 + ... + 411632.

It is an arithmetic number, because the mean of its divisors is an integer number (1627699740).

Almost surely, 2^12355453133 is an apocalyptic number.

It is an amenable number.

12355453133 is a deficient number, since it is larger than the sum of its proper divisors (666144787).

12355453133 is an equidigital number, since it uses as much as digits as its factorization.

12355453133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792907.

The product of its digits is 81000, while the sum is 35.

The spelling of 12355453133 in words is "twelve billion, three hundred fifty-five million, four hundred fifty-three thousand, one hundred thirty-three".