534404103445513 has 16 divisors (see below), whose sum is σ = 612755311040640. Its totient is φ = 456555904523136.

The previous prime is 534404103445507. The next prime is 534404103445621. The reversal of 534404103445513 is 315544301404435.

It is a cyclic number.

It is not a de Polignac number, because 534404103445513 - 2⁹ = 534404103445001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (534404103446513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38475478 + ... + 50489311.

It is an arithmetic number, because the mean of its divisors is an integer number (38297206940040).

Almost surely, 2^{534404103445513} is an apocalyptic number.

It is an amenable number.

534404103445513 is a deficient number, since it is larger than the sum of its proper divisors (78351207595127).

534404103445513 is a wasteful number, since it uses less digits than its factorization.

534404103445513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88967616.

The product of its (nonzero) digits is 3456000, while the sum is 46.

Adding to 534404103445513 its reverse (315544301404435), we get a palindrome (849948404849948).

The spelling of 534404103445513 in words is "five hundred thirty-four trillion, four hundred four billion, one hundred three million, four hundred forty-five thousand, five hundred thirteen".