535344541445 has 24 divisors (see below), whose sum is σ = 750398179608. Its totient is φ = 365570150400.

The previous prime is 535344541397. The next prime is 535344541447. The reversal of 535344541445 is 544145443535.

It can be written as a sum of positive squares in 4 ways, for example, as 16895580289 + 518448961156 = 129983^2 + 720034^2 .

It is not a de Polignac number, because 535344541445 - 2¹⁶ = 535344475909 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 535344541445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (535344541447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4474316 + ... + 4592405.

It is an arithmetic number, because the mean of its divisors is an integer number (31266590817).

Almost surely, 2^535344541445 is an apocalyptic number.

It is an amenable number.

535344541445 is a deficient number, since it is larger than the sum of its proper divisors (215053638163).

535344541445 is a wasteful number, since it uses less digits than its factorization.

535344541445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9066981 (or 9066974 counting only the distinct ones).

The product of its digits is 5760000, while the sum is 47.

The spelling of 535344541445 in words is "five hundred thirty-five billion, three hundred forty-four million, five hundred forty-one thousand, four hundred forty-five".