10013022212 has 12 divisors (see below), whose sum is σ = 18127023180. Its totient is φ = 4833872736.

The previous prime is 10013022157. The next prime is 10013022221. The reversal of 10013022212 is 21222031001.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4937029696 + 5075992516 = 70264^2 + 71246^2 .

It is a super-2 number, since 2×10013022212² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43159463 + ... + 43159694.

It is an arithmetic number, because the mean of its divisors is an integer number (1510585265).

Almost surely, 2^10013022212 is an apocalyptic number.

It is an amenable number.

10013022212 is a deficient number, since it is larger than the sum of its proper divisors (8114000968).

10013022212 is a wasteful number, since it uses less digits than its factorization.

10013022212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86319190 (or 86319188 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 10013022212 its reverse (21222031001), we get a palindrome (31235053213).

The spelling of 10013022212 in words is "ten billion, thirteen million, twenty-two thousand, two hundred twelve".