12011322130210 has 128 divisors (see below), whose sum is σ = 23829510507264. Its totient is φ = 4332108718080.

The previous prime is 12011322130201. The next prime is 12011322130211. The reversal of 12011322130210 is 1203122311021.

It is not an unprimeable number, because it can be changed into a prime (12011322130211) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1890650394 + ... + 1890656746.

It is an arithmetic number, because the mean of its divisors is an integer number (186168050838).

Almost surely, 2^{12011322130210} is an apocalyptic number.

12011322130210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12011322130210 is a deficient number, since it is larger than the sum of its proper divisors (11818188377054).

12011322130210 is a wasteful number, since it uses less digits than its factorization.

12011322130210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8228.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 12011322130210 its reverse (1203122311021), we get a palindrome (13214444441231).

The spelling of 12011322130210 in words is "twelve trillion, eleven billion, three hundred twenty-two million, one hundred thirty thousand, two hundred ten".