202010202100102 has 16 divisors (see below), whose sum is σ = 330692138030592. Its totient is φ = 91786711042120.

The previous prime is 202010202100099. The next prime is 202010202100151. The reversal of 202010202100102 is 201001202010202.

It is a happy number.

202010202100102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 1805347498 + ... + 1805459389.

It is an arithmetic number, because the mean of its divisors is an integer number (20668258626912).

Almost surely, 2^{202010202100102} is an apocalyptic number.

202010202100102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

202010202100102 is a deficient number, since it is larger than the sum of its proper divisors (128681935930490).

202010202100102 is a wasteful number, since it uses less digits than its factorization.

202010202100102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3610809443.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 202010202100102 its reverse (201001202010202), we get a palindrome (403011404110304).

The spelling of 202010202100102 in words is "two hundred two trillion, ten billion, two hundred two million, one hundred thousand, one hundred two".