100324121201 has 4 divisors (see below), whose sum is σ = 100332354672. Its totient is φ = 100315887732.

The previous prime is 100324121197. The next prime is 100324121221. The reversal of 100324121201 is 102121423001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 100324121201 - 2² = 100324121197 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 100324121201.

It is not an unprimeable number, because it can be changed into a prime (100324121221) 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, 4098431 + ... + 4122836.

It is an arithmetic number, because the mean of its divisors is an integer number (25083088668).

Almost surely, 2^100324121201 is an apocalyptic number.

It is an amenable number.

100324121201 is a deficient number, since it is larger than the sum of its proper divisors (8233471).

100324121201 is an equidigital number, since it uses as much as digits as its factorization.

100324121201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8233470.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 100324121201 its reverse (102121423001), we get a palindrome (202445544202).

The spelling of 100324121201 in words is "one hundred billion, three hundred twenty-four million, one hundred twenty-one thousand, two hundred one".