13044023235422 has 8 divisors (see below), whose sum is σ = 19566162909696. Its totient is φ = 6521968932192.

The previous prime is 13044023235413. The next prime is 13044023235427. The reversal of 13044023235422 is 22453232044031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13044023235427) 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, 20959403 + ... + 21572774.

It is an arithmetic number, because the mean of its divisors is an integer number (2445770363712).

Almost surely, 2^{13044023235422} is an apocalyptic number.

13044023235422 is a deficient number, since it is larger than the sum of its proper divisors (6522139674274).

13044023235422 is a wasteful number, since it uses less digits than its factorization.

13044023235422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42685522.

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 13044023235422 its reverse (22453232044031), we get a palindrome (35497255279453).

The spelling of 13044023235422 in words is "thirteen trillion, forty-four billion, twenty-three million, two hundred thirty-five thousand, four hundred twenty-two".