14545411454533 has 2 divisors, whose sum is σ = 14545411454534. Its totient is φ = 14545411454532.

The previous prime is 14545411454501. The next prime is 14545411454549. The reversal of 14545411454533 is 33545411454541.

14545411454533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7369693819524 + 7175717635009 = 2714718^2 + 2678753^2 .

It is a cyclic number.

It is not a de Polignac number, because 14545411454533 - 2⁵ = 14545411454501 is a prime.

It is a super-3 number, since 3×14545411454533³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14545411454633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7272705727266 + 7272705727267.

It is an arithmetic number, because the mean of its divisors is an integer number (7272705727267).

Almost surely, 2^{14545411454533} is an apocalyptic number.

It is an amenable number.

14545411454533 is a deficient number, since it is larger than the sum of its proper divisors (1).

14545411454533 is an equidigital number, since it uses as much as digits as its factorization.

14545411454533 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5760000, while the sum is 49.

The spelling of 14545411454533 in words is "fourteen trillion, five hundred forty-five billion, four hundred eleven million, four hundred fifty-four thousand, five hundred thirty-three".