2013201022 has 16 divisors (see below), whose sum is σ = 3492784512. Its totient is φ = 852404760.

The previous prime is 2013200999. The next prime is 2013201037. The reversal of 2013201022 is 2201023102.

It is a junction number, because it is equal to n+sod(n) for n = 2013200993 and 2013201011.

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, 865104 + ... + 867427.

It is an arithmetic number, because the mean of its divisors is an integer number (218299032).

Almost surely, 2^2013201022 is an apocalyptic number.

2013201022 is a deficient number, since it is larger than the sum of its proper divisors (1479583490).

2013201022 is a wasteful number, since it uses less digits than its factorization.

2013201022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1732623.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2013201022 is about 44868.7087177690. The cubic root of 2013201022 is about 1262.6870141157.

Adding to 2013201022 its reverse (2201023102), we get a palindrome (4214224124).

The spelling of 2013201022 in words is "two billion, thirteen million, two hundred one thousand, twenty-two".