202010102000 has 80 divisors (see below), whose sum is σ = 558240526272. Its totient is φ = 69260601600.

The previous prime is 202010101991. The next prime is 202010102029. The reversal of 202010102000 is 201010202.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7200647 + ... + 7228646.

Almost surely, 2^202010102000 is an apocalyptic number.

202010102000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202010102000 is an abundant number, since it is smaller than the sum of its proper divisors (356230424272).

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

202010102000 is a wasteful number, since it uses less digits than its factorization.

202010102000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14429323 (or 14429307 counting only the distinct ones).

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

Adding to 202010102000 its reverse (201010202), we get a palindrome (202211112202).

The spelling of 202010102000 in words is "two hundred two billion, ten million, one hundred two thousand".