122313635 has 8 divisors (see below), whose sum is σ = 146948256. Its totient is φ = 97736320.

The previous prime is 122313613. The next prime is 122313637. The reversal of 122313635 is 536313221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 122313635 - 2¹⁴ = 122297251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122313637) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9479 + ... + 18288.

It is an arithmetic number, because the mean of its divisors is an integer number (18368532).

Almost surely, 2^122313635 is an apocalyptic number.

122313635 is a deficient number, since it is larger than the sum of its proper divisors (24634621).

122313635 is an equidigital number, since it uses as much as digits as its factorization.

122313635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28653.

The product of its digits is 3240, while the sum is 26.

The square root of 122313635 is about 11059.5494935372. The cubic root of 122313635 is about 496.3922103199.

Adding to 122313635 its reverse (536313221), we get a palindrome (658626856).

The spelling of 122313635 in words is "one hundred twenty-two million, three hundred thirteen thousand, six hundred thirty-five".