100102010212010 has 16 divisors (see below), whose sum is σ = 180192690972072. Its totient is φ = 40038787953600.

The previous prime is 100102010212007. The next prime is 100102010212027. The reversal of 100102010212010 is 10212010201001.

It can be written as a sum of positive squares in 4 ways, for example, as 70855838243281 + 29246171968729 = 8417591^2 + 5407973^2 .

It is a junction number, because it is equal to n+sod(n) for n = 100102010211982 and 100102010212000.

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, 251807861 + ... + 252205080.

Almost surely, 2^{100102010212010} is an apocalyptic number.

100102010212010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100102010212010 is a deficient number, since it is larger than the sum of its proper divisors (80090680760062).

100102010212010 is a wasteful number, since it uses less digits than its factorization.

100102010212010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504032809.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 100102010212010 its reverse (10212010201001), we get a palindrome (110314020413011).

The spelling of 100102010212010 in words is "one hundred trillion, one hundred two billion, ten million, two hundred twelve thousand, ten".