100202444201 has 8 divisors (see below), whose sum is σ = 101629660608. Its totient is φ = 98775670000.

The previous prime is 100202444137. The next prime is 100202444219. The reversal of 100202444201 is 102444202001.

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 100202444201 - 2⁶ = 100202444137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100202444101) 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, 360026 + ... + 574476.

It is an arithmetic number, because the mean of its divisors is an integer number (12703707576).

Almost surely, 2^100202444201 is an apocalyptic number.

It is an amenable number.

100202444201 is a deficient number, since it is larger than the sum of its proper divisors (1427216407).

100202444201 is an equidigital number, since it uses as much as digits as its factorization.

100202444201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221103.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 100202444201 its reverse (102444202001), we get a palindrome (202646646202).

The spelling of 100202444201 in words is "one hundred billion, two hundred two million, four hundred forty-four thousand, two hundred one".