52543035234 has 32 divisors (see below), whose sum is σ = 116868291840. Its totient is φ = 17498446416.

The previous prime is 52543035227. The next prime is 52543035241. The reversal of 52543035234 is 43253034525.

52543035234 is a `hidden beast` number, since 52 + 54 + 30 + 3 + 523 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (52543035227) and next prime (52543035241).

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, 381517 + ... + 500640.

It is an arithmetic number, because the mean of its divisors is an integer number (3652134120).

Almost surely, 2^52543035234 is an apocalyptic number.

52543035234 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

52543035234 is an abundant number, since it is smaller than the sum of its proper divisors (64325256606).

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

52543035234 is a wasteful number, since it uses less digits than its factorization.

52543035234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 883271 (or 883265 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 36.

Adding to 52543035234 its reverse (43253034525), we get a palindrome (95796069759).

The spelling of 52543035234 in words is "fifty-two billion, five hundred forty-three million, thirty-five thousand, two hundred thirty-four".