539935539930 has 32 divisors (see below), whose sum is σ = 1439828107200. Its totient is φ = 143982810576.

The previous prime is 539935539919. The next prime is 539935539931. The reversal of 539935539930 is 39935539935.

539935539930 is a `hidden beast` number, since 5 + 3 + 9 + 9 + 3 + 5 + 539 + 93 + 0 = 666.

It is not an unprimeable number, because it can be changed into a prime (539935539931) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 999880360 + ... + 999880899.

It is an arithmetic number, because the mean of its divisors is an integer number (44994628350).

Almost surely, 2^539935539930 is an apocalyptic number.

539935539930 is an abundant number, since it is smaller than the sum of its proper divisors (899892567270).

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

539935539930 is a wasteful number, since it uses less digits than its factorization.

539935539930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1999761275 (or 1999761269 counting only the distinct ones).

The product of its (nonzero) digits is 66430125, while the sum is 63.

The spelling of 539935539930 in words is "five hundred thirty-nine billion, nine hundred thirty-five million, five hundred thirty-nine thousand, nine hundred thirty".