100551122024 has 16 divisors (see below), whose sum is σ = 188536727520. Its totient is φ = 50274661360.

The previous prime is 100551122017. The next prime is 100551122029. The reversal of 100551122024 is 420221155001.

It is a super-2 number, since 2×100551122024² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (100551122029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 768509 + ... + 889779.

It is an arithmetic number, because the mean of its divisors is an integer number (11783545470).

Almost surely, 2^100551122024 is an apocalyptic number.

It is an amenable number.

100551122024 is a deficient number, since it is larger than the sum of its proper divisors (87985605496).

100551122024 is a wasteful number, since it uses less digits than its factorization.

100551122024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224920 (or 224916 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 23.

Adding to 100551122024 its reverse (420221155001), we get a palindrome (520772277025).

The spelling of 100551122024 in words is "one hundred billion, five hundred fifty-one million, one hundred twenty-two thousand, twenty-four".