12210013102004 has 12 divisors (see below), whose sum is σ = 21587806670724. Its totient is φ = 6042068338944.

The previous prime is 12210013101989. The next prime is 12210013102097. The reversal of 12210013102004 is 40020131001221.

It can be written as a sum of positive squares in 2 ways, for example, as 1866906857104 + 10343106244900 = 1366348^2 + 3216070^2 .

It is a super-2 number, since 2×12210013102004² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15734552579 + ... + 15734553354.

It is an arithmetic number, because the mean of its divisors is an integer number (1798983889227).

Almost surely, 2^{12210013102004} is an apocalyptic number.

It is an amenable number.

12210013102004 is a deficient number, since it is larger than the sum of its proper divisors (9377793568720).

12210013102004 is a wasteful number, since it uses less digits than its factorization.

12210013102004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31469106034 (or 31469106032 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 12210013102004 its reverse (40020131001221), we get a palindrome (52230144103225).

The spelling of 12210013102004 in words is "twelve trillion, two hundred ten billion, thirteen million, one hundred two thousand, four".