100441200133 has 4 divisors (see below), whose sum is σ = 100562653440. Its totient is φ = 100319746828.

The previous prime is 100441200091. The next prime is 100441200143. The reversal of 100441200133 is 331002144001.

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 100441200133 - 2²⁹ = 99904329221 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 100441200133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100441200143) 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, 60725413 + ... + 60727066.

It is an arithmetic number, because the mean of its divisors is an integer number (25140663360).

Almost surely, 2^100441200133 is an apocalyptic number.

It is an amenable number.

100441200133 is a deficient number, since it is larger than the sum of its proper divisors (121453307).

100441200133 is an equidigital number, since it uses as much as digits as its factorization.

100441200133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121453306.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 100441200133 its reverse (331002144001), we get a palindrome (431443344134).

The spelling of 100441200133 in words is "one hundred billion, four hundred forty-one million, two hundred thousand, one hundred thirty-three".