102041104120 has 32 divisors (see below), whose sum is σ = 236998696320. Its totient is φ = 39499781760.

The previous prime is 102041104117. The next prime is 102041104129. The reversal of 102041104120 is 21401140201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 102041104094 and 102041104103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102041104129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41144367 + ... + 41146846.

It is an arithmetic number, because the mean of its divisors is an integer number (7406209260).

Almost surely, 2^102041104120 is an apocalyptic number.

102041104120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102041104120 is an abundant number, since it is smaller than the sum of its proper divisors (134957592200).

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

102041104120 is a wasteful number, since it uses less digits than its factorization.

102041104120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82291255 (or 82291251 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 102041104120 its reverse (21401140201), we get a palindrome (123442244321).

The spelling of 102041104120 in words is "one hundred two billion, forty-one million, one hundred four thousand, one hundred twenty".