10222211011013 has 4 divisors (see below), whose sum is σ = 10222217578380. Its totient is φ = 10222204443648.

The previous prime is 10222211010917. The next prime is 10222211011039. The reversal of 10222211011013 is 31011011222201.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 3219376124644 + 7002834886369 = 1794262^2 + 2646287^2 .

It is a cyclic number.

It is not a de Polignac number, because 10222211011013 - 2¹⁶ = 10222210945477 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10222211010982 and 10222211011000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222211011043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 518981 + ... + 4551237.

It is an arithmetic number, because the mean of its divisors is an integer number (2555554394595).

Almost surely, 2^{10222211011013} is an apocalyptic number.

It is an amenable number.

10222211011013 is a deficient number, since it is larger than the sum of its proper divisors (6567367).

10222211011013 is an equidigital number, since it uses as much as digits as its factorization.

10222211011013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6567366.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 10222211011013 its reverse (31011011222201), we get a palindrome (41233222233214).

The spelling of 10222211011013 in words is "ten trillion, two hundred twenty-two billion, two hundred eleven million, eleven thousand, thirteen".