12002020031210 has 32 divisors (see below), whose sum is σ = 23618725853184. Its totient is φ = 4354903720000.

The previous prime is 12002020031077. The next prime is 12002020031227. The reversal of 12002020031210 is 1213002020021.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118289066 + ... + 118390485.

It is an arithmetic number, because the mean of its divisors is an integer number (738085182912).

Almost surely, 2^{12002020031210} is an apocalyptic number.

12002020031210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12002020031210 is a deficient number, since it is larger than the sum of its proper divisors (11616705821974).

12002020031210 is a wasteful number, since it uses less digits than its factorization.

12002020031210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236680030.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 12002020031210 its reverse (1213002020021), we get a palindrome (13215022051231).

The spelling of 12002020031210 in words is "twelve trillion, two billion, twenty million, thirty-one thousand, two hundred ten".