100031230031201 has 8 divisors (see below), whose sum is σ = 114333108295680. Its totient is φ = 85732277403168.

The previous prime is 100031230031189. The next prime is 100031230031207. The reversal of 100031230031201 is 102130032130001.

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

It is a cyclic number.

It is not a de Polignac number, because 100031230031201 - 2⁶ = 100031230031137 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100031230031201.

It is not an unprimeable number, because it can be changed into a prime (100031230031207) 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, 731335841 + ... + 731472606.

It is an arithmetic number, because the mean of its divisors is an integer number (14291638536960).

Almost surely, 2^{100031230031201} is an apocalyptic number.

It is an amenable number.

100031230031201 is a deficient number, since it is larger than the sum of its proper divisors (14301878264479).

100031230031201 is an equidigital number, since it uses as much as digits as its factorization.

100031230031201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1462818223.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 100031230031201 its reverse (102130032130001), we get a palindrome (202161262161202).

The spelling of 100031230031201 in words is "one hundred trillion, thirty-one billion, two hundred thirty million, thirty-one thousand, two hundred one".