100222031024 has 10 divisors (see below), whose sum is σ = 194180185140. Its totient is φ = 50111015504.

The previous prime is 100222031009. The next prime is 100222031057. The reversal of 100222031024 is 420130222001.

It is a junction number, because it is equal to n+sod(n) for n = 100222030993 and 100222031011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3131938454 + ... + 3131938485.

It is an arithmetic number, because the mean of its divisors is an integer number (19418018514).

Almost surely, 2^100222031024 is an apocalyptic number.

It is an amenable number.

100222031024 is a deficient number, since it is larger than the sum of its proper divisors (93958154116).

100222031024 is an equidigital number, since it uses as much as digits as its factorization.

100222031024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6263876947 (or 6263876941 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 100222031024 its reverse (420130222001), we get a palindrome (520352253025).

The spelling of 100222031024 in words is "one hundred billion, two hundred twenty-two million, thirty-one thousand, twenty-four".