3225422521438 has 16 divisors (see below), whose sum is σ = 5241497315040. Its totient is φ = 1479742435296.

The previous prime is 3225422521421. The next prime is 3225422521439. The reversal of 3225422521438 is 8341252245223.

It is a junction number, because it is equal to n+sod(n) for n = 3225422521394 and 3225422521403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3225422521439) 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, 371416953 + ... + 371425636.

It is an arithmetic number, because the mean of its divisors is an integer number (327593582190).

Almost surely, 2^{3225422521438} is an apocalyptic number.

3225422521438 is a deficient number, since it is larger than the sum of its proper divisors (2016074793602).

3225422521438 is a wasteful number, since it uses less digits than its factorization.

3225422521438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 742842771.

The product of its digits is 921600, while the sum is 43.

The spelling of 3225422521438 in words is "three trillion, two hundred twenty-five billion, four hundred twenty-two million, five hundred twenty-one thousand, four hundred thirty-eight".