100031103022 has 8 divisors (see below), whose sum is σ = 150136886016. Its totient is φ = 49985474352.

The previous prime is 100031103001. The next prime is 100031103023. The reversal of 100031103022 is 220301130001.

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

It is a junction number, because it is equal to n+sod(n) for n = 100031102993 and 100031103011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100031103023) 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, 15034423 + ... + 15041074.

It is an arithmetic number, because the mean of its divisors is an integer number (18767110752).

Almost surely, 2^100031103022 is an apocalyptic number.

100031103022 is a deficient number, since it is larger than the sum of its proper divisors (50105782994).

100031103022 is a wasteful number, since it uses less digits than its factorization.

100031103022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30077162.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 100031103022 its reverse (220301130001), we get a palindrome (320332233023).

It can be divided in two parts, 10003 and 1103022, that added together give a square (1113025 = 1055²).

The spelling of 100031103022 in words is "one hundred billion, thirty-one million, one hundred three thousand, twenty-two".