14145011512533 has 64 divisors (see below), whose sum is σ = 22917041199360. Its totient is φ = 8551589299200.

The previous prime is 14145011512507. The next prime is 14145011512549. The reversal of 14145011512533 is 33521511054141.

14145011512533 is a `hidden beast` number, since 1 + 4 + 1 + 4 + 5 + 0 + 115 + 1 + 2 + 533 = 666.

It is not a de Polignac number, because 14145011512533 - 2¹³ = 14145011504341 is a prime.

It is a super-2 number, since 2×14145011512533² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14145011512553) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 524789385 + ... + 524816337.

It is an arithmetic number, because the mean of its divisors is an integer number (358078768740).

Almost surely, 2^{14145011512533} is an apocalyptic number.

It is an amenable number.

14145011512533 is a deficient number, since it is larger than the sum of its proper divisors (8772029686827).

14145011512533 is a wasteful number, since it uses less digits than its factorization.

14145011512533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31267 (or 31261 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 36.

Adding to 14145011512533 its reverse (33521511054141), we get a palindrome (47666522566674).

The spelling of 14145011512533 in words is "fourteen trillion, one hundred forty-five billion, eleven million, five hundred twelve thousand, five hundred thirty-three".