12010223312013 has 32 divisors (see below), whose sum is σ = 16120777347072. Its totient is φ = 7953450523200.

The previous prime is 12010223311993. The next prime is 12010223312027. The reversal of 12010223312013 is 31021332201021.

It is not a de Polignac number, because 12010223312013 - 2⁹ = 12010223311501 is a prime.

It is a super-2 number, since 2×12010223312013² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12010223312033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 436293256 + ... + 436320782.

It is an arithmetic number, because the mean of its divisors is an integer number (503774292096).

Almost surely, 2^{12010223312013} is an apocalyptic number.

It is an amenable number.

12010223312013 is a deficient number, since it is larger than the sum of its proper divisors (4110554035059).

12010223312013 is a wasteful number, since it uses less digits than its factorization.

12010223312013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29385.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 12010223312013 its reverse (31021332201021), we get a palindrome (43031555513034).

The spelling of 12010223312013 in words is "twelve trillion, ten billion, two hundred twenty-three million, three hundred twelve thousand, thirteen".