10010110010012 has 72 divisors (see below), whose sum is σ = 20488573340928. Its totient is φ = 4266719587200.

The previous prime is 10010110010003. The next prime is 10010110010023. The reversal of 10010110010012 is 21001001101001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 205012562 + ... + 205061382.

It is an arithmetic number, because the mean of its divisors is an integer number (284563518624).

Almost surely, 2^{10010110010012} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10010110010012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10244286670464).

10010110010012 is an abundant number, since it is smaller than the sum of its proper divisors (10478463330916).

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

10010110010012 is a wasteful number, since it uses less digits than its factorization.

10010110010012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54507 (or 54498 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 10010110010012 its reverse (21001001101001), we get a palindrome (31011111111013).

The spelling of 10010110010012 in words is "ten trillion, ten billion, one hundred ten million, ten thousand, twelve".