13425067445673 has 16 divisors (see below), whose sum is σ = 19424172753216. Its totient is φ = 8198514467520.

The previous prime is 13425067445633. The next prime is 13425067445681. The reversal of 13425067445673 is 37654476052431.

It is a happy number.

It is not a de Polignac number, because 13425067445673 - 2⁸ = 13425067445417 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13425067445633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1313859390 + ... + 1313869607.

It is an arithmetic number, because the mean of its divisors is an integer number (1214010797076).

Almost surely, 2^{13425067445673} is an apocalyptic number.

13425067445673 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13425067445673 is a deficient number, since it is larger than the sum of its proper divisors (5999105307543).

13425067445673 is a wasteful number, since it uses less digits than its factorization.

13425067445673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2627729144.

The product of its (nonzero) digits is 50803200, while the sum is 57.

The spelling of 13425067445673 in words is "thirteen trillion, four hundred twenty-five billion, sixty-seven million, four hundred forty-five thousand, six hundred seventy-three".