10010211000012 has 60 divisors (see below), whose sum is σ = 26194917136080. Its totient is φ = 3333390115104.

The previous prime is 10010211000007. The next prime is 10010211000019. The reversal of 10010211000012 is 21000011201001.

It is a happy number.

It is a super-2 number, since 2×10010211000012² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 10010210999958 and 10010211000003.

It is not an unprimeable number, because it can be changed into a prime (10010211000019) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 15171312 + ... + 15817367.

It is an arithmetic number, because the mean of its divisors is an integer number (436581952268).

Almost surely, 2^{10010211000012} is an apocalyptic number.

10010211000012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10010211000012 is an abundant number, since it is smaller than the sum of its proper divisors (16184706136068).

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

10010211000012 is a wasteful number, since it uses less digits than its factorization.

10010211000012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30989692 (or 30989681 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 10010211000012 its reverse (21000011201001), we get a palindrome (31010222201013).

The spelling of 10010211000012 in words is "ten trillion, ten billion, two hundred eleven million, twelve", and thus it is an aban number.