100131303022 has 32 divisors (see below), whose sum is σ = 161186775552. Its totient is φ = 46537570464.

The previous prime is 100131302987. The next prime is 100131303059. The reversal of 100131303022 is 220303131001.

It is a junction number, because it is equal to n+sod(n) for n = 100131302987 and 100131303005.

It is a congruent number.

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 in 15 ways as a sum of consecutive naturals, for example, 261183 + ... + 518149.

It is an arithmetic number, because the mean of its divisors is an integer number (5037086736).

Almost surely, 2^100131303022 is an apocalyptic number.

100131303022 is a deficient number, since it is larger than the sum of its proper divisors (61055472530).

100131303022 is a wasteful number, since it uses less digits than its factorization.

100131303022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257232.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 100131303022 its reverse (220303131001), we get a palindrome (320434434023).

The spelling of 100131303022 in words is "one hundred billion, one hundred thirty-one million, three hundred three thousand, twenty-two".