564142324442134 has 64 divisors (see below), whose sum is σ = 903740555888640. Its totient is φ = 263548577635200.

The previous prime is 564142324442117. The next prime is 564142324442159. The reversal of 564142324442134 is 431244423241465.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 470305624 + ... + 471503620.

It is an arithmetic number, because the mean of its divisors is an integer number (14120946185760).

Almost surely, 2^{564142324442134} is an apocalyptic number.

564142324442134 is a deficient number, since it is larger than the sum of its proper divisors (339598231446506).

564142324442134 is a wasteful number, since it uses less digits than its factorization.

564142324442134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1199485.

The product of its digits is 8847360, while the sum is 49.

Adding to 564142324442134 its reverse (431244423241465), we get a palindrome (995386747683599).

The spelling of 564142324442134 in words is "five hundred sixty-four trillion, one hundred forty-two billion, three hundred twenty-four million, four hundred forty-two thousand, one hundred thirty-four".