10212010003836 has 18 divisors (see below), whose sum is σ = 25813691954232. Its totient is φ = 3404003334600.

The previous prime is 10212010003829. The next prime is 10212010003837. The reversal of 10212010003836 is 63830001021201.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212010003837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 141833472240 + ... + 141833472311.

Almost surely, 2^{10212010003836} is an apocalyptic number.

It is an amenable number.

10212010003836 is an abundant number, since it is smaller than the sum of its proper divisors (15601681950396).

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

10212010003836 is a wasteful number, since it uses less digits than its factorization.

10212010003836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283666944561 (or 283666944556 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The spelling of 10212010003836 in words is "ten trillion, two hundred twelve billion, ten million, three thousand, eight hundred thirty-six".