533485012626447 has 32 divisors (see below), whose sum is σ = 813901112217600. Its totient is φ = 304484457328128.

The previous prime is 533485012626431. The next prime is 533485012626451. The reversal of 533485012626447 is 744626210584335.

It is a happy number.

It is not a de Polignac number, because 533485012626447 - 2⁴ = 533485012626431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533485012626457) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54469879 + ... + 63513287.

It is an arithmetic number, because the mean of its divisors is an integer number (25434409756800).

Almost surely, 2^{533485012626447} is an apocalyptic number.

533485012626447 is a deficient number, since it is larger than the sum of its proper divisors (280416099591153).

533485012626447 is a wasteful number, since it uses less digits than its factorization.

533485012626447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9046775.

The product of its (nonzero) digits is 116121600, while the sum is 60.

The spelling of 533485012626447 in words is "five hundred thirty-three trillion, four hundred eighty-five billion, twelve million, six hundred twenty-six thousand, four hundred forty-seven".