104133440433 has 32 divisors (see below), whose sum is σ = 155666230272. Its totient is φ = 61363742400.

The previous prime is 104133440419. The next prime is 104133440443. The reversal of 104133440433 is 334044331401.

It is not a de Polignac number, because 104133440433 - 2¹³ = 104133432241 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104133440433.

It is not an unprimeable number, because it can be changed into a prime (104133440443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1816710 + ... + 1873152.

It is an arithmetic number, because the mean of its divisors is an integer number (4864569696).

Almost surely, 2^104133440433 is an apocalyptic number.

It is an amenable number.

104133440433 is a deficient number, since it is larger than the sum of its proper divisors (51532789839).

104133440433 is a wasteful number, since it uses less digits than its factorization.

104133440433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58005.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 104133440433 its reverse (334044331401), we get a palindrome (438177771834).

The spelling of 104133440433 in words is "one hundred four billion, one hundred thirty-three million, four hundred forty thousand, four hundred thirty-three".