12020211010010 has 32 divisors (see below), whose sum is σ = 24727743389952. Its totient is φ = 4121139841920.

The previous prime is 12020211009991. The next prime is 12020211010051. The reversal of 12020211010010 is 1001011202021.

It is a super-3 number, since 3×12020211010010³ (a number of 40 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12020211009973 and 12020211010000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2354915 + ... + 5439305.

It is an arithmetic number, because the mean of its divisors is an integer number (772741980936).

Almost surely, 2^{12020211010010} is an apocalyptic number.

12020211010010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12020211010010 is an abundant number, since it is smaller than the sum of its proper divisors (12707532379942).

12020211010010 is a wasteful number, since it uses less digits than its factorization.

12020211010010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3140078.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 12020211010010 its reverse (1001011202021), we get a palindrome (13021222212031).

The spelling of 12020211010010 in words is "twelve trillion, twenty billion, two hundred eleven million, ten thousand, ten".