104002441133 has 4 divisors (see below), whose sum is σ = 104032916988. Its totient is φ = 103971965280.

The previous prime is 104002441079. The next prime is 104002441171. The reversal of 104002441133 is 331144200401.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 65618970244 + 38383470889 = 256162^2 + 195917^2 .

It is a cyclic number.

It is not a de Polignac number, because 104002441133 - 2⁶ = 104002441069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104002441099 and 104002441108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104002440133) 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, 15232808 + ... + 15239633.

It is an arithmetic number, because the mean of its divisors is an integer number (26008229247).

Almost surely, 2^104002441133 is an apocalyptic number.

It is an amenable number.

104002441133 is a deficient number, since it is larger than the sum of its proper divisors (30475855).

104002441133 is an equidigital number, since it uses as much as digits as its factorization.

104002441133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30475854.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 104002441133 its reverse (331144200401), we get a palindrome (435146641534).

The spelling of 104002441133 in words is "one hundred four billion, two million, four hundred forty-one thousand, one hundred thirty-three".