539225031312 has 400 divisors, whose sum is σ = 1747733137920. Its totient is φ = 159082444800.

The previous prime is 539225031299. The next prime is 539225031341. The reversal of 539225031312 is 213130522935.

539225031312 is a `hidden beast` number, since 5 + 3 + 92 + 250 + 3 + 1 + 312 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 504419514 + ... + 504420582.

Almost surely, 2^539225031312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 539225031312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (873866568960).

539225031312 is an abundant number, since it is smaller than the sum of its proper divisors (1208508106608).

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

539225031312 is a wasteful number, since it uses less digits than its factorization.

539225031312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2004 (or 1989 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 36.

The spelling of 539225031312 in words is "five hundred thirty-nine billion, two hundred twenty-five million, thirty-one thousand, three hundred twelve".