539319537122 has 32 divisors (see below), whose sum is σ = 859945101120. Its totient is φ = 253191234240.

The previous prime is 539319537083. The next prime is 539319537191. The reversal of 539319537122 is 221735913935.

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, 4078853 + ... + 4208999.

It is an arithmetic number, because the mean of its divisors is an integer number (26873284410).

Almost surely, 2^539319537122 is an apocalyptic number.

539319537122 is a deficient number, since it is larger than the sum of its proper divisors (320625563998).

539319537122 is a wasteful number, since it uses less digits than its factorization.

539319537122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132146.

The product of its digits is 1530900, while the sum is 50.

The spelling of 539319537122 in words is "five hundred thirty-nine billion, three hundred nineteen million, five hundred thirty-seven thousand, one hundred twenty-two".