13425431553224 has 16 divisors (see below), whose sum is σ = 26497562276400. Its totient is φ = 6359414946192.

The previous prime is 13425431553199. The next prime is 13425431553227. The reversal of 13425431553224 is 42235513452431.

It is not an unprimeable number, because it can be changed into a prime (13425431553227) 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, 44162603642 + ... + 44162603945.

It is an arithmetic number, because the mean of its divisors is an integer number (1656097642275).

Almost surely, 2^{13425431553224} is an apocalyptic number.

It is an amenable number.

13425431553224 is a deficient number, since it is larger than the sum of its proper divisors (13072130723176).

13425431553224 is a wasteful number, since it uses less digits than its factorization.

13425431553224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88325207612 (or 88325207608 counting only the distinct ones).

The product of its digits is 1728000, while the sum is 44.

The spelling of 13425431553224 in words is "thirteen trillion, four hundred twenty-five billion, four hundred thirty-one million, five hundred fifty-three thousand, two hundred twenty-four".