201311413012 has 12 divisors (see below), whose sum is σ = 352427283936. Its totient is φ = 100617903320.

The previous prime is 201311413001. The next prime is 201311413031. The reversal of 201311413012 is 210314113102.

201311413012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9438814 + ... + 9460117.

It is an arithmetic number, because the mean of its divisors is an integer number (29368940328).

Almost surely, 2^201311413012 is an apocalyptic number.

It is an amenable number.

201311413012 is a deficient number, since it is larger than the sum of its proper divisors (151115870924).

201311413012 is a wasteful number, since it uses less digits than its factorization.

201311413012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18901598 (or 18901596 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 201311413012 its reverse (210314113102), we get a palindrome (411625526114).

The spelling of 201311413012 in words is "two hundred one billion, three hundred eleven million, four hundred thirteen thousand, twelve".