2013201022312 has 16 divisors (see below), whose sum is σ = 3774771799200. Its totient is φ = 1006595209200.

The previous prime is 2013201022277. The next prime is 2013201022373. The reversal of 2013201022312 is 2132201023102.

It is a self number, because there is not a number n which added to its sum of digits gives 2013201022312.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1289187 + ... + 2385037.

It is an arithmetic number, because the mean of its divisors is an integer number (235923237450).

Almost surely, 2^{2013201022312} is an apocalyptic number.

It is an amenable number.

2013201022312 is a deficient number, since it is larger than the sum of its proper divisors (1761570776888).

2013201022312 is a wasteful number, since it uses less digits than its factorization.

2013201022312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1325496 (or 1325492 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2013201022312 its reverse (2132201023102), we get a palindrome (4145402045414).

The spelling of 2013201022312 in words is "two trillion, thirteen billion, two hundred one million, twenty-two thousand, three hundred twelve".