13433422131044 has 12 divisors (see below), whose sum is σ = 23510873752044. Its totient is φ = 6716029630464.

The previous prime is 13433422131023. The next prime is 13433422131067. The reversal of 13433422131044 is 44013122433431.

It can be written as a sum of positive squares in 2 ways, for example, as 2251086131044 + 11182336000000 = 1500362^2 + 3344000^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13433422130995 and 13433422131013.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170314409 + ... + 170393264.

It is an arithmetic number, because the mean of its divisors is an integer number (1959239479337).

Almost surely, 2^{13433422131044} is an apocalyptic number.

It is an amenable number.

13433422131044 is a deficient number, since it is larger than the sum of its proper divisors (10077451621000).

13433422131044 is a wasteful number, since it uses less digits than its factorization.

13433422131044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340717534 (or 340717532 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 13433422131044 its reverse (44013122433431), we get a palindrome (57446544564475).

The spelling of 13433422131044 in words is "thirteen trillion, four hundred thirty-three billion, four hundred twenty-two million, one hundred thirty-one thousand, forty-four".