122203320635 has 16 divisors (see below), whose sum is σ = 160644625920. Its totient is φ = 88503270240.

The previous prime is 122203320607. The next prime is 122203320641. The reversal of 122203320635 is 536023302221.

It is not a de Polignac number, because 122203320635 - 2⁶ = 122203320571 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122203320598 and 122203320607.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4635137 + ... + 4661426.

It is an arithmetic number, because the mean of its divisors is an integer number (10040289120).

Almost surely, 2^122203320635 is an apocalyptic number.

122203320635 is a deficient number, since it is larger than the sum of its proper divisors (38441305285).

122203320635 is a wasteful number, since it uses less digits than its factorization.

122203320635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9296818.

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 122203320635 its reverse (536023302221), we get a palindrome (658226622856).

The spelling of 122203320635 in words is "one hundred twenty-two billion, two hundred three million, three hundred twenty thousand, six hundred thirty-five".