534441051321 has 24 divisors (see below), whose sum is σ = 731889273024. Its totient is φ = 346828416480.

The previous prime is 534441051307. The next prime is 534441051341. The reversal of 534441051321 is 123150144435.

It is not a de Polignac number, because 534441051321 - 2³⁵ = 500081312953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (534441051341) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1128315 + ... + 1530351.

It is an arithmetic number, because the mean of its divisors is an integer number (30495386376).

Almost surely, 2^534441051321 is an apocalyptic number.

It is an amenable number.

534441051321 is a deficient number, since it is larger than the sum of its proper divisors (197448221703).

534441051321 is an equidigital number, since it uses as much as digits as its factorization.

534441051321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402269 (or 402190 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 534441051321 its reverse (123150144435), we get a palindrome (657591195756).

The spelling of 534441051321 in words is "five hundred thirty-four billion, four hundred forty-one million, fifty-one thousand, three hundred twenty-one".