22100311310002 has 8 divisors (see below), whose sum is σ = 33231519452700. Its totient is φ = 11023138159104.

The previous prime is 22100311309907. The next prime is 22100311310009. The reversal of 22100311310002 is 20001311300122.

It can be written as a sum of positive squares in 2 ways, for example, as 15615134656801 + 6485176653201 = 3951599^2 + 2546601^2 .

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

It is not an unprimeable number, because it can be changed into a prime (22100311310009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13508746927 + ... + 13508748562.

Almost surely, 2^{22100311310002} is an apocalyptic number.

22100311310002 is a deficient number, since it is larger than the sum of its proper divisors (11131208142698).

22100311310002 is a wasteful number, since it uses less digits than its factorization.

22100311310002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27017495900.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 22100311310002 its reverse (20001311300122), we get a palindrome (42101622610124).

The spelling of 22100311310002 in words is "twenty-two trillion, one hundred billion, three hundred eleven million, three hundred ten thousand, two".