12020010211110 has 32 divisors (see below), whose sum is σ = 31470572189952. Its totient is φ = 2913941869280.

The previous prime is 12020010211109. The next prime is 12020010211133. The reversal of 12020010211110 is 1111201002021.

It is a congruent 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, 18212136354 + ... + 18212137013.

It is an arithmetic number, because the mean of its divisors is an integer number (983455380936).

Almost surely, 2^{12020010211110} is an apocalyptic number.

12020010211110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12020010211110 is an abundant number, since it is smaller than the sum of its proper divisors (19450561978842).

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

12020010211110 is a wasteful number, since it uses less digits than its factorization.

12020010211110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36424273388.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 12020010211110 its reverse (1111201002021), we get a palindrome (13131211213131).

The spelling of 12020010211110 in words is "twelve trillion, twenty billion, ten million, two hundred eleven thousand, one hundred ten".