535242551504 has 20 divisors (see below), whose sum is σ = 1037209925700. Its totient is φ = 267575473920.

The previous prime is 535242551489. The next prime is 535242551521. The reversal of 535242551504 is 405155242535.

It can be written as a sum of positive squares in 2 ways, for example, as 413901795904 + 121340755600 = 643352^2 + 348340^2 .

It is a congruent number.

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, 2766107 + ... + 2953274.

It is an arithmetic number, because the mean of its divisors is an integer number (51860496285).

Almost surely, 2^535242551504 is an apocalyptic number.

It is an amenable number.

535242551504 is a deficient number, since it is larger than the sum of its proper divisors (501967374196).

535242551504 is a wasteful number, since it uses less digits than its factorization.

535242551504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5725238 (or 5725232 counting only the distinct ones).

The product of its (nonzero) digits is 600000, while the sum is 41.

The spelling of 535242551504 in words is "five hundred thirty-five billion, two hundred forty-two million, five hundred fifty-one thousand, five hundred four".