534118335556 has 27 divisors (see below), whose sum is σ = 1012174452471. Its totient is φ = 246507384864.

The previous prime is 534118335551. The next prime is 534118335559. The reversal of 534118335556 is 655533811435.

The square root of 534118335556 is 730834.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 431451922500 + 102666413056 = 656850^2 + 320416^2 .

It is a super-2 number, since 2×534118335556² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (534118335551) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 18987630 + ... + 19015738.

Almost surely, 2^534118335556 is an apocalyptic number.

534118335556 is the 730834-th square number.

It is an amenable number.

534118335556 is a deficient number, since it is larger than the sum of its proper divisors (478056116915).

534118335556 is an frugal number, since it uses more digits than its factorization.

534118335556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56248 (or 28124 counting only the distinct ones).

The product of its digits is 3240000, while the sum is 49.

Multiplying 534118335556 by its sum of digits (49), we get a square (26171798442244 = 5115838²).

The spelling of 534118335556 in words is "five hundred thirty-four billion, one hundred eighteen million, three hundred thirty-five thousand, five hundred fifty-six".