534234544234456 has 64 divisors (see below), whose sum is σ = 1079174254878720. Its totient is φ = 246471197051520.

The previous prime is 534234544234423. The next prime is 534234544234463. The reversal of 534234544234456 is 654432445432435.

It is a self number, because there is not a number n which added to its sum of digits gives 534234544234456.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2877039391 + ... + 2877225073.

It is an arithmetic number, because the mean of its divisors is an integer number (16862097732480).

Almost surely, 2^{534234544234456} is an apocalyptic number.

It is an amenable number.

534234544234456 is an abundant number, since it is smaller than the sum of its proper divisors (544939710644264).

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

534234544234456 is a wasteful number, since it uses less digits than its factorization.

534234544234456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196616 (or 196612 counting only the distinct ones).

The product of its digits is 331776000, while the sum is 58.

The spelling of 534234544234456 in words is "five hundred thirty-four trillion, two hundred thirty-four billion, five hundred forty-four million, two hundred thirty-four thousand, four hundred fifty-six".