534709142496 has 144 divisors (see below), whose sum is σ = 1570054606848. Its totient is φ = 172440172800.

The previous prime is 534709142483. The next prime is 534709142567. The reversal of 534709142496 is 694241907435.

534709142496 is a `hidden beast` number, since 5 + 3 + 4 + 7 + 0 + 9 + 142 + 496 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-2 number, since 2×534709142496² (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50982565 + ... + 50993051.

It is an arithmetic number, because the mean of its divisors is an integer number (10903156992).

Almost surely, 2^534709142496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 534709142496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (785027303424).

534709142496 is an abundant number, since it is smaller than the sum of its proper divisors (1035345464352).

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

534709142496 is a wasteful number, since it uses less digits than its factorization.

534709142496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16245 (or 16234 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 54.

The spelling of 534709142496 in words is "five hundred thirty-four billion, seven hundred nine million, one hundred forty-two thousand, four hundred ninety-six".