100102100011012 has 12 divisors (see below), whose sum is σ = 191104009112016. Its totient is φ = 45500954550440.

The previous prime is 100102100010971. The next prime is 100102100011019. The reversal of 100102100011012 is 210110001201001.

It is a super-2 number, since 2×100102100011012² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 100102100011012.

It is not an unprimeable number, because it can be changed into a prime (100102100011019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1137523863718 + ... + 1137523863805.

It is an arithmetic number, because the mean of its divisors is an integer number (15925334092668).

Almost surely, 2^{100102100011012} is an apocalyptic number.

It is an amenable number.

100102100011012 is a deficient number, since it is larger than the sum of its proper divisors (91001909101004).

100102100011012 is a wasteful number, since it uses less digits than its factorization.

100102100011012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2275047727538 (or 2275047727536 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 100102100011012 its reverse (210110001201001), we get a palindrome (310212101212013).

The spelling of 100102100011012 in words is "one hundred trillion, one hundred two billion, one hundred million, eleven thousand, twelve".