12354453655003 has 8 divisors (see below), whose sum is σ = 12587610567600. Its totient is φ = 12121298743008.

The previous prime is 12354453654947. The next prime is 12354453655013. The reversal of 12354453655003 is 30055635445321.

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 12354453655003 - 2²⁵ = 12354420100571 is a prime.

It is a super-2 number, since 2×12354453655003² (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 (12354453655013) 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, 19276633 + ... + 19907221.

It is an arithmetic number, because the mean of its divisors is an integer number (1573451320950).

Almost surely, 2^{12354453655003} is an apocalyptic number.

12354453655003 is a deficient number, since it is larger than the sum of its proper divisors (233156912597).

12354453655003 is an equidigital number, since it uses as much as digits as its factorization.

12354453655003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000301.

The product of its (nonzero) digits is 3240000, while the sum is 46.

The spelling of 12354453655003 in words is "twelve trillion, three hundred fifty-four billion, four hundred fifty-three million, six hundred fifty-five thousand, three".