534200455252544 has 28 divisors (see below), whose sum is σ = 1096607615581500. Its totient is φ = 257889874948608.

The previous prime is 534200455252531. The next prime is 534200455252561. The reversal of 534200455252544 is 445252554002435.

It can be written as a sum of positive squares in 2 ways, for example, as 428511528270400 + 105688926982144 = 20700520^2 + 10280512^2 .

It is a junction number, because it is equal to n+sod(n) for n = 534200455252492 and 534200455252501.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143911758719 + ... + 143911762430.

Almost surely, 2^{534200455252544} is an apocalyptic number.

It is an amenable number.

534200455252544 is an abundant number, since it is smaller than the sum of its proper divisors (562407160328956).

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

534200455252544 is a wasteful number, since it uses less digits than its factorization.

534200455252544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287823521190 (or 287823521180 counting only the distinct ones).

The product of its (nonzero) digits is 19200000, while the sum is 50.

The spelling of 534200455252544 in words is "five hundred thirty-four trillion, two hundred billion, four hundred fifty-five million, two hundred fifty-two thousand, five hundred forty-four".