31320322030006 has 16 divisors (see below), whose sum is σ = 49808392841664. Its totient is φ = 14719907822464.

The previous prime is 31320322029947. The next prime is 31320322030013. The reversal of 31320322030006 is 60003022302313.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 595824910 + ... + 595877473.

It is an arithmetic number, because the mean of its divisors is an integer number (3113024552604).

Almost surely, 2^{31320322030006} is an apocalyptic number.

31320322030006 is a deficient number, since it is larger than the sum of its proper divisors (18488070811658).

31320322030006 is a wasteful number, since it uses less digits than its factorization.

31320322030006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1191703175.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 31320322030006 its reverse (60003022302313), we get a palindrome (91323344332319).

The spelling of 31320322030006 in words is "thirty-one trillion, three hundred twenty billion, three hundred twenty-two million, thirty thousand, six".