12011322030310 has 32 divisors (see below), whose sum is σ = 22157128312704. Its totient is φ = 4685351040000.

The previous prime is 12011322030299. The next prime is 12011322030361. The reversal of 12011322030310 is 1303022311021.

It is a super-2 number, since 2×12011322030310² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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, 5266611 + ... + 7194430.

It is an arithmetic number, because the mean of its divisors is an integer number (692410259772).

Almost surely, 2^{12011322030310} is an apocalyptic number.

12011322030310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12011322030310 is a deficient number, since it is larger than the sum of its proper divisors (10145806282394).

12011322030310 is a wasteful number, since it uses less digits than its factorization.

12011322030310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12463440.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12011322030310 its reverse (1303022311021), we get a palindrome (13314344341331).

The spelling of 12011322030310 in words is "twelve trillion, eleven billion, three hundred twenty-two million, thirty thousand, three hundred ten".