539358730140 has 48 divisors (see below), whose sum is σ = 1512199557792. Its totient is φ = 143638983936.

The previous prime is 539358730093. The next prime is 539358730171. The reversal of 539358730140 is 41037853935.

It is a self number, because there is not a number n which added to its sum of digits gives 539358730140.

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, 5892039 + ... + 5982878.

It is an arithmetic number, because the mean of its divisors is an integer number (31504157454).

Almost surely, 2^539358730140 is an apocalyptic number.

It is an amenable number.

539358730140 is an abundant number, since it is smaller than the sum of its proper divisors (972840827652).

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

539358730140 is a wasteful number, since it uses less digits than its factorization.

539358730140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11875686 (or 11875684 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 48.

The spelling of 539358730140 in words is "five hundred thirty-nine billion, three hundred fifty-eight million, seven hundred thirty thousand, one hundred forty".