12000202110 has 64 divisors (see below), whose sum is σ = 34462128960. Its totient is φ = 2953895040.

The previous prime is 12000202099. The next prime is 12000202121. The reversal of 12000202110 is 1120200021.

It is an interprime number because it is at equal distance from previous prime (12000202099) and next prime (12000202121).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 12000202092 and 12000202101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1705921 + ... + 1712940.

It is an arithmetic number, because the mean of its divisors is an integer number (538470765).

Almost surely, 2^12000202110 is an apocalyptic number.

12000202110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12000202110 is an abundant number, since it is smaller than the sum of its proper divisors (22461926850).

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

12000202110 is a wasteful number, since it uses less digits than its factorization.

12000202110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3418890 (or 3418884 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 12000202110 its reverse (1120200021), we get a palindrome (13120402131).

The spelling of 12000202110 in words is "twelve billion, two hundred two thousand, one hundred ten".