1222110002013 has 8 divisors (see below), whose sum is σ = 1629642002976. Its totient is φ = 814659001200.

The previous prime is 1222110002011. The next prime is 1222110002027. The reversal of 1222110002013 is 3102000112221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1222110002013 - 2¹ = 1222110002011 is a prime.

It is a super-3 number, since 3×1222110002013³ (a number of 37 digits) contains 333 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1222110001983 and 1222110002001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1222110002011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20214823 + ... + 20275188.

It is an arithmetic number, because the mean of its divisors is an integer number (203705250372).

Almost surely, 2^{1222110002013} is an apocalyptic number.

It is an amenable number.

1222110002013 is a deficient number, since it is larger than the sum of its proper divisors (407532000963).

1222110002013 is a wasteful number, since it uses less digits than its factorization.

1222110002013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40500075.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 1222110002013 its reverse (3102000112221), we get a palindrome (4324110114234).

The spelling of 1222110002013 in words is "one trillion, two hundred twenty-two billion, one hundred ten million, two thousand, thirteen".