13441452453011 has 4 divisors (see below), whose sum is σ = 14663402676024. Its totient is φ = 12219502230000.

The previous prime is 13441452453007. The next prime is 13441452453029. The reversal of 13441452453011 is 11035425414431.

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 13441452453011 - 2² = 13441452453007 is a prime.

It is a super-2 number, since 2×13441452453011² (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 (13441452453001) 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, 610975111490 + ... + 610975111511.

It is an arithmetic number, because the mean of its divisors is an integer number (3665850669006).

Almost surely, 2^{13441452453011} is an apocalyptic number.

13441452453011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13441452453011 is a deficient number, since it is larger than the sum of its proper divisors (1221950223013).

13441452453011 is a wasteful number, since it uses less digits than its factorization.

13441452453011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1221950223012.

The product of its (nonzero) digits is 115200, while the sum is 38.

Adding to 13441452453011 its reverse (11035425414431), we get a palindrome (24476877867442).

The spelling of 13441452453011 in words is "thirteen trillion, four hundred forty-one billion, four hundred fifty-two million, four hundred fifty-three thousand, eleven".