534144032544 has 48 divisors (see below), whose sum is σ = 1403517961440. Its totient is φ = 177871518720.

The previous prime is 534144032507. The next prime is 534144032551. The reversal of 534144032544 is 445230441435.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×534144032544² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2660322 + ... + 2854049.

It is an arithmetic number, because the mean of its divisors is an integer number (29239957530).

Almost surely, 2^534144032544 is an apocalyptic number.

It is an amenable number.

534144032544 is an abundant number, since it is smaller than the sum of its proper divisors (869373928896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

534144032544 is a wasteful number, since it uses less digits than its factorization.

534144032544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5515393 (or 5515385 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 39.

Adding to 534144032544 its reverse (445230441435), we get a palindrome (979374473979).

The spelling of 534144032544 in words is "five hundred thirty-four billion, one hundred forty-four million, thirty-two thousand, five hundred forty-four".