22012020102013 has 16 divisors (see below), whose sum is σ = 22336224652800. Its totient is φ = 21690554400000.

The previous prime is 22012020101963. The next prime is 22012020102043. The reversal of 22012020102013 is 31020102021022.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22012020102013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22012020102043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16245381 + ... + 17548117.

It is an arithmetic number, because the mean of its divisors is an integer number (1396014040800).

Almost surely, 2^{22012020102013} is an apocalyptic number.

It is an amenable number.

22012020102013 is a deficient number, since it is larger than the sum of its proper divisors (324204550787).

22012020102013 is a wasteful number, since it uses less digits than its factorization.

22012020102013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1303788.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 22012020102013 its reverse (31020102021022), we get a palindrome (53032122123035).

The spelling of 22012020102013 in words is "twenty-two trillion, twelve billion, twenty million, one hundred two thousand, thirteen".