22230008735938 has 16 divisors (see below), whose sum is σ = 34725266297856. Its totient is φ = 10661265961920.

The previous prime is 22230008735923. The next prime is 22230008735939. The reversal of 22230008735938 is 83953780003222.

It is a super-2 number, since 2×22230008735938² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22230008735939) 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, 1586490906 + ... + 1586504917.

It is an arithmetic number, because the mean of its divisors is an integer number (2170329143616).

Almost surely, 2^{22230008735938} is an apocalyptic number.

22230008735938 is a deficient number, since it is larger than the sum of its proper divisors (12495257561918).

22230008735938 is a wasteful number, since it uses less digits than its factorization.

22230008735938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3172995969.

The product of its (nonzero) digits is 4354560, while the sum is 52.

The spelling of 22230008735938 in words is "twenty-two trillion, two hundred thirty billion, eight million, seven hundred thirty-five thousand, nine hundred thirty-eight".