12030112310100 has 72 divisors (see below), whose sum is σ = 36854602904448. Its totient is φ = 3019322304000.

The previous prime is 12030112310081. The next prime is 12030112310123. The reversal of 12030112310100 is 101321103021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 12030112310100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1179417676 + ... + 1179427875.

It is an arithmetic number, because the mean of its divisors is an integer number (511869484784).

Almost surely, 2^{12030112310100} is an apocalyptic number.

12030112310100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12030112310100 is an abundant number, since it is smaller than the sum of its proper divisors (24824490594348).

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

12030112310100 is a wasteful number, since it uses less digits than its factorization.

12030112310100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2358845585 (or 2358845578 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 12030112310100 its reverse (101321103021), we get a palindrome (12131433413121).

The spelling of 12030112310100 in words is "twelve trillion, thirty billion, one hundred twelve million, three hundred ten thousand, one hundred".