122112212300313 has 16 divisors (see below), whose sum is σ = 164748135392640. Its totient is φ = 80443353769856.

The previous prime is 122112212300237. The next prime is 122112212300363. The reversal of 122112212300313 is 313003212211221.

It is a cyclic number.

It is not a de Polignac number, because 122112212300313 - 2¹⁰ = 122112212299289 is a prime.

It is a super-2 number, since 2×122112212300313² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (122112212300363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141869970 + ... + 142728107.

It is an arithmetic number, because the mean of its divisors is an integer number (10296758462040).

Almost surely, 2^{122112212300313} is an apocalyptic number.

It is an amenable number.

122112212300313 is a deficient number, since it is larger than the sum of its proper divisors (42635923092327).

122112212300313 is a wasteful number, since it uses less digits than its factorization.

122112212300313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284599776.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 122112212300313 its reverse (313003212211221), we get a palindrome (435115424511534).

The spelling of 122112212300313 in words is "one hundred twenty-two trillion, one hundred twelve billion, two hundred twelve million, three hundred thousand, three hundred thirteen".