10100000000012 has 24 divisors (see below), whose sum is σ = 19346658265872. Its totient is φ = 4585119796800.

The previous prime is 10099999999997. The next prime is 10100000000021. The reversal of 10100000000012 is 21000000000101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10099999999924 and 10100000000005.

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, 1592052314 + ... + 1592058657.

It is an arithmetic number, because the mean of its divisors is an integer number (806110761078).

Almost surely, 2^{10100000000012} is an apocalyptic number.

It is an amenable number.

10100000000012 is a deficient number, since it is larger than the sum of its proper divisors (9246658265860).

10100000000012 is a wasteful number, since it uses less digits than its factorization.

10100000000012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3184111049 (or 3184111047 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 5.

Adding to 10100000000012 its reverse (21000000000101), we get a palindrome (31100000000113).

The spelling of 10100000000012 in words is "ten trillion, one hundred billion, twelve", and thus it is an aban number.