12010022313 has 4 divisors (see below), whose sum is σ = 16013363088. Its totient is φ = 8006681540.

The previous prime is 12010022291. The next prime is 12010022369. The reversal of 12010022313 is 31322001021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12010022313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12010022292 and 12010022301.

It is not an unprimeable number, because it can be changed into a prime (12010022813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2001670383 + ... + 2001670388.

It is an arithmetic number, because the mean of its divisors is an integer number (4003340772).

Almost surely, 2^12010022313 is an apocalyptic number.

It is an amenable number.

12010022313 is a deficient number, since it is larger than the sum of its proper divisors (4003340775).

12010022313 is an equidigital number, since it uses as much as digits as its factorization.

12010022313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4003340774.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 12010022313 its reverse (31322001021), we get a palindrome (43332023334).

The spelling of 12010022313 in words is "twelve billion, ten million, twenty-two thousand, three hundred thirteen".