12210002011010 has 64 divisors (see below), whose sum is σ = 23959744634880. Its totient is φ = 4464720469440.

The previous prime is 12210002011001. The next prime is 12210002011043. The reversal of 12210002011010 is 1011020001221.

It is a super-2 number, since 2×12210002011010² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12210002010982 and 12210002011000.

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, 8994854 + ... + 10262913.

It is an arithmetic number, because the mean of its divisors is an integer number (374371009920).

Almost surely, 2^{12210002011010} is an apocalyptic number.

12210002011010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12210002011010 is a deficient number, since it is larger than the sum of its proper divisors (11749742623870).

12210002011010 is a wasteful number, since it uses less digits than its factorization.

12210002011010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19257911.

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

Adding to 12210002011010 its reverse (1011020001221), we get a palindrome (13221022012231).

The spelling of 12210002011010 in words is "twelve trillion, two hundred ten billion, two million, eleven thousand, ten".