12141203330453 has 8 divisors (see below), whose sum is σ = 12294952750080. Its totient is φ = 11987455493520.

The previous prime is 12141203330449. The next prime is 12141203330483. The reversal of 12141203330453 is 35403330214121.

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 12141203330453 - 2² = 12141203330449 is a prime.

It is a super-2 number, since 2×12141203330453² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12141203330423) 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, 26820476 + ... + 27269402.

It is an arithmetic number, because the mean of its divisors is an integer number (1536869093760).

Almost surely, 2^{12141203330453} is an apocalyptic number.

It is an amenable number.

12141203330453 is a deficient number, since it is larger than the sum of its proper divisors (153749419627).

12141203330453 is an equidigital number, since it uses as much as digits as its factorization.

12141203330453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 791347.

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 12141203330453 its reverse (35403330214121), we get a palindrome (47544533544574).

The spelling of 12141203330453 in words is "twelve trillion, one hundred forty-one billion, two hundred three million, three hundred thirty thousand, four hundred fifty-three".