10000022110212 has 96 divisors (see below), whose sum is σ = 24656984352000. Its totient is φ = 3149728243200.

The previous prime is 10000022110201. The next prime is 10000022110213. The reversal of 10000022110212 is 21201122000001.

It is a super-2 number, since 2×10000022110212² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (10000022110213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3040762 + ... + 5407982.

It is an arithmetic number, because the mean of its divisors is an integer number (256843587000).

Almost surely, 2^{10000022110212} is an apocalyptic number.

10000022110212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10000022110212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12328492176000).

10000022110212 is an abundant number, since it is smaller than the sum of its proper divisors (14656962241788).

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

10000022110212 is a wasteful number, since it uses less digits than its factorization.

10000022110212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2367517 (or 2367515 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10000022110212 its reverse (21201122000001), we get a palindrome (31201144110213).

The spelling of 10000022110212 in words is "ten trillion, twenty-two million, one hundred ten thousand, two hundred twelve".