534142643163563 has 32 divisors (see below), whose sum is σ = 614341343735808. Its totient is φ = 454926730816800.

The previous prime is 534142643163557. The next prime is 534142643163581. The reversal of 534142643163563 is 365361346241435.

It is a cyclic number.

It is not a de Polignac number, because 534142643163563 - 2⁶ = 534142643163499 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 534142643163499 and 534142643163508.

It is not an unprimeable number, because it can be changed into a prime (534142643163593) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6101166356 + ... + 6101253902.

It is an arithmetic number, because the mean of its divisors is an integer number (19198166991744).

Almost surely, 2^{534142643163563} is an apocalyptic number.

534142643163563 is a deficient number, since it is larger than the sum of its proper divisors (80198700572245).

534142643163563 is a wasteful number, since it uses less digits than its factorization.

534142643163563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96663.

The product of its digits is 55987200, while the sum is 56.

The spelling of 534142643163563 in words is "five hundred thirty-four trillion, one hundred forty-two billion, six hundred forty-three million, one hundred sixty-three thousand, five hundred sixty-three".