10100000111012 has 24 divisors (see below), whose sum is σ = 20213007392256. Its totient is φ = 4325784225408.

The previous prime is 10100000111011. The next prime is 10100000111023. The reversal of 10100000111012 is 21011100000101.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (10100000111011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116091188 + ... + 116178155.

It is an arithmetic number, because the mean of its divisors is an integer number (842208641344).

Almost surely, 2^{10100000111012} is an apocalyptic number.

It is an amenable number.

10100000111012 is an abundant number, since it is smaller than the sum of its proper divisors (10113007281244).

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

10100000111012 is a wasteful number, since it uses less digits than its factorization.

10100000111012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232270907 (or 232270905 counting only the distinct ones).

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

Adding to 10100000111012 its reverse (21011100000101), we get a palindrome (31111100111113).

The spelling of 10100000111012 in words is "ten trillion, one hundred billion, one hundred eleven thousand, twelve".