12004001401210 has 128 divisors (see below), whose sum is σ = 26756950993920. Its totient is φ = 3798200510208.

The previous prime is 12004001401201. The next prime is 12004001401219. The reversal of 12004001401210 is 1210410040021.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (12004001401201) and next prime (12004001401219).

It is not an unprimeable number, because it can be changed into a prime (12004001401219) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1184639304 + ... + 1184649436.

It is an arithmetic number, because the mean of its divisors is an integer number (209038679640).

Almost surely, 2^{12004001401210} is an apocalyptic number.

12004001401210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12004001401210 is an abundant number, since it is smaller than the sum of its proper divisors (14752949592710).

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

12004001401210 is a wasteful number, since it uses less digits than its factorization.

12004001401210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17889 (or 17863 counting only the distinct ones).

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

Adding to 12004001401210 its reverse (1210410040021), we get a palindrome (13214411441231).

The spelling of 12004001401210 in words is "twelve trillion, four billion, one million, four hundred one thousand, two hundred ten".