12042132410220 has 96 divisors (see below), whose sum is σ = 38051628491520. Its totient is φ = 2818639138560.

The previous prime is 12042132410111. The next prime is 12042132410359. The reversal of 12042132410220 is 2201423124021.

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, 314561122 + ... + 314599401.

It is an arithmetic number, because the mean of its divisors is an integer number (396371130120).

Almost surely, 2^{12042132410220} is an apocalyptic number.

12042132410220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12042132410220 is an abundant number, since it is smaller than the sum of its proper divisors (26009496081300).

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

12042132410220 is a wasteful number, since it uses less digits than its factorization.

12042132410220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 629160575 (or 629160573 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 12042132410220 its reverse (2201423124021), we get a palindrome (14243555534241).

The spelling of 12042132410220 in words is "twelve trillion, forty-two billion, one hundred thirty-two million, four hundred ten thousand, two hundred twenty".