10012110222212 has 24 divisors (see below), whose sum is σ = 20024803073856. Its totient is φ = 4290779531808.

The previous prime is 10012110222209. The next prime is 10012110222223. The reversal of 10012110222212 is 21222201121001.

It is a super-2 number, since 2×10012110222212² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4219283 + ... + 6150330.

It is an arithmetic number, because the mean of its divisors is an integer number (834366794744).

Almost surely, 2^{10012110222212} is an apocalyptic number.

It is an amenable number.

10012110222212 is an abundant number, since it is smaller than the sum of its proper divisors (10012692851644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10012110222212 is a wasteful number, since it uses less digits than its factorization.

10012110222212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10404107 (or 10404105 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 10012110222212 its reverse (21222201121001), we get a palindrome (31234311343213).

The spelling of 10012110222212 in words is "ten trillion, twelve billion, one hundred ten million, two hundred twenty-two thousand, two hundred twelve".