100222110136 has 32 divisors (see below), whose sum is σ = 190646563680. Its totient is φ = 49383644800.

The previous prime is 100222110103. The next prime is 100222110137. The reversal of 100222110136 is 631011222001.

It is a super-2 number, since 2×100222110136² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100222110137) 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, 1301346 + ... + 1376206.

It is an arithmetic number, because the mean of its divisors is an integer number (5957705115).

Almost surely, 2^100222110136 is an apocalyptic number.

It is an amenable number.

100222110136 is a deficient number, since it is larger than the sum of its proper divisors (90424453544).

100222110136 is a wasteful number, since it uses less digits than its factorization.

100222110136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77295 (or 77291 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 100222110136 its reverse (631011222001), we get a palindrome (731233332137).

The spelling of 100222110136 in words is "one hundred billion, two hundred twenty-two million, one hundred ten thousand, one hundred thirty-six".