534345531510533 has 4 divisors (see below), whose sum is σ = 534346910985888. Its totient is φ = 534344152035180.

The previous prime is 534345531510499. The next prime is 534345531510751. The reversal of 534345531510533 is 335015135543435.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 534345531510533 - 2³² = 534341236543237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534345521510533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 689156483 + ... + 689931408.

It is an arithmetic number, because the mean of its divisors is an integer number (133586727746472).

Almost surely, 2^{534345531510533} is an apocalyptic number.

It is an amenable number.

534345531510533 is a deficient number, since it is larger than the sum of its proper divisors (1379475355).

534345531510533 is a wasteful number, since it uses less digits than its factorization.

534345531510533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1379475354.

The product of its (nonzero) digits is 12150000, while the sum is 50.

The spelling of 534345531510533 in words is "five hundred thirty-four trillion, three hundred forty-five billion, five hundred thirty-one million, five hundred ten thousand, five hundred thirty-three".