1104433021423 has 8 divisors (see below), whose sum is σ = 1169428786128. Its totient is φ = 1039440491904.

The previous prime is 1104433021411. The next prime is 1104433021441. The reversal of 1104433021423 is 3241203344011.

It is a happy number.

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 1104433021423 - 2¹³ = 1104433013231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1104433021391 and 1104433021400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104433021493) 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, 87561 + ... + 1488802.

It is an arithmetic number, because the mean of its divisors is an integer number (146178598266).

Almost surely, 2^{1104433021423} is an apocalyptic number.

1104433021423 is a deficient number, since it is larger than the sum of its proper divisors (64995764705).

1104433021423 is a wasteful number, since it uses less digits than its factorization.

1104433021423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1617593.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 1104433021423 its reverse (3241203344011), we get a palindrome (4345636365434).

The spelling of 1104433021423 in words is "one trillion, one hundred four billion, four hundred thirty-three million, twenty-one thousand, four hundred twenty-three".