102000200020230 has 32 divisors (see below), whose sum is σ = 244874684736000. Its totient is φ = 27191808373472.

The previous prime is 102000200020219. The next prime is 102000200020237. The reversal of 102000200020230 is 32020002000201.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102000200020237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 515209710 + ... + 515407649.

It is an arithmetic number, because the mean of its divisors is an integer number (7652333898000).

Almost surely, 2^{102000200020230} is an apocalyptic number.

102000200020230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102000200020230 is an abundant number, since it is smaller than the sum of its proper divisors (142874484715770).

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

102000200020230 is a wasteful number, since it uses less digits than its factorization.

102000200020230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030620668.

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 102000200020230 its reverse (32020002000201), we get a palindrome (134020202020431).

The spelling of 102000200020230 in words is "one hundred two trillion, two hundred million, twenty thousand, two hundred thirty".