102200021000230 has 32 divisors (see below), whose sum is σ = 199531977886080. Its totient is φ = 37536880020480.

The previous prime is 102200021000227. The next prime is 102200021000239. The reversal of 102200021000230 is 32000120002201.

It is a self number, because there is not a number n which added to its sum of digits gives 102200021000230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102200021000239) 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, 7331414910 + ... + 7331428849.

It is an arithmetic number, because the mean of its divisors is an integer number (6235374308940).

Almost surely, 2^{102200021000230} is an apocalyptic number.

102200021000230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102200021000230 is a deficient number, since it is larger than the sum of its proper divisors (97331956885850).

102200021000230 is a wasteful number, since it uses less digits than its factorization.

102200021000230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14662843824.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 102200021000230 its reverse (32000120002201), we get a palindrome (134200141002431).

The spelling of 102200021000230 in words is "one hundred two trillion, two hundred billion, twenty-one million, two hundred thirty", and thus it is an aban number.