10000013223122 has 64 divisors (see below), whose sum is σ = 17309171142144. Its totient is φ = 4297581066240.

The previous prime is 10000013223121. The next prime is 10000013223127. The reversal of 10000013223122 is 22132231000001.

It is a super-2 number, since 2×10000013223122² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10000013223122.

It is not an unprimeable number, because it can be changed into a prime (10000013223121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2125283 + ... + 4951449.

It is an arithmetic number, because the mean of its divisors is an integer number (270455799096).

Almost surely, 2^{10000013223122} is an apocalyptic number.

10000013223122 is a deficient number, since it is larger than the sum of its proper divisors (7309157919022).

10000013223122 is a wasteful number, since it uses less digits than its factorization.

10000013223122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2826363.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10000013223122 its reverse (22132231000001), we get a palindrome (32132244223123).

The spelling of 10000013223122 in words is "ten trillion, thirteen million, two hundred twenty-three thousand, one hundred twenty-two".