534203770188 has 48 divisors (see below), whose sum is σ = 1359840956544. Its totient is φ = 161874032640.

The previous prime is 534203770187. The next prime is 534203770189. The reversal of 534203770188 is 881077302435.

It is an interprime number because it is at equal distance from previous prime (534203770187) and next prime (534203770189).

It is not an unprimeable number, because it can be changed into a prime (534203770187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4758156 + ... + 4869132.

It is an arithmetic number, because the mean of its divisors is an integer number (28330019928).

Almost surely, 2^534203770188 is an apocalyptic number.

It is an amenable number.

534203770188 is an abundant number, since it is smaller than the sum of its proper divisors (825637186356).

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

534203770188 is a wasteful number, since it uses less digits than its factorization.

534203770188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147462 (or 147460 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 48.

The spelling of 534203770188 in words is "five hundred thirty-four billion, two hundred three million, seven hundred seventy thousand, one hundred eighty-eight".