104302013112 has 192 divisors, whose sum is σ = 329464661760. Its totient is φ = 29458252800.

The previous prime is 104302013111. The next prime is 104302013117. The reversal of 104302013112 is 211310203401.

104302013112 is a `hidden beast` number, since 1 + 0 + 430 + 201 + 31 + 1 + 2 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104302013111) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1349187 + ... + 1424397.

It is an arithmetic number, because the mean of its divisors is an integer number (1715961780).

Almost surely, 2^104302013112 is an apocalyptic number.

104302013112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104302013112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164732330880).

104302013112 is an abundant number, since it is smaller than the sum of its proper divisors (225162648648).

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

104302013112 is a wasteful number, since it uses less digits than its factorization.

104302013112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75354 (or 75347 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 104302013112 its reverse (211310203401), we get a palindrome (315612216513).

The spelling of 104302013112 in words is "one hundred four billion, three hundred two million, thirteen thousand, one hundred twelve".