534266748820242 has 96 divisors (see below), whose sum is σ = 1172576172855360. Its totient is φ = 175800472848000.

The previous prime is 534266748820163. The next prime is 534266748820309. The reversal of 534266748820242 is 242028847662435.

534266748820242 is a `hidden beast` number, since 5 + 3 + 426 + 6 + 74 + 88 + 20 + 2 + 42 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 534266748820242.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 259513692 + ... + 261564312.

It is an arithmetic number, because the mean of its divisors is an integer number (12214335133910).

Almost surely, 2^{534266748820242} is an apocalyptic number.

534266748820242 is an abundant number, since it is smaller than the sum of its proper divisors (638309424035118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

534266748820242 is a wasteful number, since it uses less digits than its factorization.

534266748820242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2051400 (or 2051397 counting only the distinct ones).

The product of its (nonzero) digits is 247726080, while the sum is 63.

The spelling of 534266748820242 in words is "five hundred thirty-four trillion, two hundred sixty-six billion, seven hundred forty-eight million, eight hundred twenty thousand, two hundred forty-two".