534564650542 has 16 divisors (see below), whose sum is σ = 867140608320. Its totient is φ = 245689833312.

The previous prime is 534564650507. The next prime is 534564650561. The reversal of 534564650542 is 245056465435.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43006713 + ... + 43019140.

It is an arithmetic number, because the mean of its divisors is an integer number (54196288020).

Almost surely, 2^534564650542 is an apocalyptic number.

534564650542 is a deficient number, since it is larger than the sum of its proper divisors (332575957778).

534564650542 is a wasteful number, since it uses less digits than its factorization.

534564650542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86026107.

The product of its (nonzero) digits is 8640000, while the sum is 49.

The spelling of 534564650542 in words is "five hundred thirty-four billion, five hundred sixty-four million, six hundred fifty thousand, five hundred forty-two".