536433806431 has 8 divisors (see below), whose sum is σ = 538246612224. Its totient is φ = 534623631960.

The previous prime is 536433806417. The next prime is 536433806437. The reversal of 536433806431 is 134608334635.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 536433806431 - 2¹⁷ = 536433675359 is a prime.

It is a super-2 number, since 2×536433806431² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536433806437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248985 + ... + 1065298.

It is an arithmetic number, because the mean of its divisors is an integer number (67280826528).

Almost surely, 2^536433806431 is an apocalyptic number.

536433806431 is a deficient number, since it is larger than the sum of its proper divisors (1812805793).

536433806431 is a wasteful number, since it uses less digits than its factorization.

536433806431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1315661.

The product of its (nonzero) digits is 1866240, while the sum is 46.

The spelling of 536433806431 in words is "five hundred thirty-six billion, four hundred thirty-three million, eight hundred six thousand, four hundred thirty-one".