10102102000038 has 24 divisors (see below), whose sum is σ = 21889353400200. Its totient is φ = 3367141835904.

The previous prime is 10102102000037. The next prime is 10102102000103. The reversal of 10102102000038 is 83000020120101.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10102102000037) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18515083 + ... + 19052886.

It is an arithmetic number, because the mean of its divisors is an integer number (912056391675).

Almost surely, 2^{10102102000038} is an apocalyptic number.

10102102000038 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

10102102000038 is an abundant number, since it is smaller than the sum of its proper divisors (11787251400162).

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

10102102000038 is a wasteful number, since it uses less digits than its factorization.

10102102000038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37582916 (or 37582913 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 10102102000038 its reverse (83000020120101), we get a palindrome (93102122120139).

The spelling of 10102102000038 in words is "ten trillion, one hundred two billion, one hundred two million, thirty-eight", and thus it is an aban number.