2013221202022 has 4 divisors (see below), whose sum is σ = 3019831803036. Its totient is φ = 1006610601010.

The previous prime is 2013221202001. The next prime is 2013221202037. The reversal of 2013221202022 is 2202021223102.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503305300504 + ... + 503305300507.

It is an arithmetic number, because the mean of its divisors is an integer number (754957950759).

Almost surely, 2^{2013221202022} is an apocalyptic number.

2013221202022 is a deficient number, since it is larger than the sum of its proper divisors (1006610601014).

2013221202022 is a wasteful number, since it uses less digits than its factorization.

2013221202022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1006610601013.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 2013221202022 its reverse (2202021223102), we get a palindrome (4215242425124).

The spelling of 2013221202022 in words is "two trillion, thirteen billion, two hundred twenty-one million, two hundred two thousand, twenty-two".