533451335747473 has 16 divisors (see below), whose sum is σ = 640046357911296. Its totient is φ = 438126971178240.

The previous prime is 533451335747423. The next prime is 533451335747507. The reversal of 533451335747473 is 374747533154335.

It is a cyclic number.

It is not a de Polignac number, because 533451335747473 - 2³³ = 533442745812881 is a prime.

It is a super-2 number, since 2×533451335747473² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (533451335747423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39685407336 + ... + 39685420777.

It is an arithmetic number, because the mean of its divisors is an integer number (40002897369456).

Almost surely, 2^{533451335747473} is an apocalyptic number.

It is an amenable number.

533451335747473 is a deficient number, since it is larger than the sum of its proper divisors (106595022163823).

533451335747473 is a wasteful number, since it uses less digits than its factorization.

533451335747473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79370828184.

The product of its digits is 666792000, while the sum is 64.

The spelling of 533451335747473 in words is "five hundred thirty-three trillion, four hundred fifty-one billion, three hundred thirty-five million, seven hundred forty-seven thousand, four hundred seventy-three".