100200102100012 has 12 divisors (see below), whose sum is σ = 177086319058656. Its totient is φ = 49604010940400.

The previous prime is 100200102099859. The next prime is 100200102100057. The reversal of 100200102100012 is 210001201002001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124010026948 + ... + 124010027755.

It is an arithmetic number, because the mean of its divisors is an integer number (14757193254888).

Almost surely, 2^{100200102100012} is an apocalyptic number.

It is an amenable number.

100200102100012 is a deficient number, since it is larger than the sum of its proper divisors (76886216958644).

100200102100012 is a wasteful number, since it uses less digits than its factorization.

100200102100012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248020054808 (or 248020054806 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 100200102100012 its reverse (210001201002001), we get a palindrome (310201303102013).

The spelling of 100200102100012 in words is "one hundred trillion, two hundred billion, one hundred two million, one hundred thousand, twelve".