222000010013 has 8 divisors (see below), whose sum is σ = 222717635832. Its totient is φ = 221282493696.

The previous prime is 222000009977. The next prime is 222000010019. The reversal of 222000010013 is 310010000222.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 59967193924 + 162032816089 = 244882^2 + 402533^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 222000010013 - 2²⁸ = 221731574557 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222000009976 and 222000010003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222000010019) 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, 6594881 + ... + 6628457.

It is an arithmetic number, because the mean of its divisors is an integer number (27839704479).

Almost surely, 2^222000010013 is an apocalyptic number.

It is an amenable number.

222000010013 is a deficient number, since it is larger than the sum of its proper divisors (717625819).

222000010013 is a wasteful number, since it uses less digits than its factorization.

222000010013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54751.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 222000010013 its reverse (310010000222), we get a palindrome (532010010235).

The spelling of 222000010013 in words is "two hundred twenty-two billion, ten thousand, thirteen".