445456363117175 has 12 divisors (see below), whose sum is σ = 552367900414200. Its totient is φ = 356363793623520.

The previous prime is 445456363117123. The next prime is 445456363117201. The reversal of 445456363117175 is 571711363654544.

It is a de Polignac number, because none of the positive numbers 2^k-445456363117175 is a prime.

It is a super-3 number, since 3×445456363117175³ (a number of 45 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25384700 + ... + 39182849.

It is an arithmetic number, because the mean of its divisors is an integer number (46030658367850).

Almost surely, 2^{445456363117175} is an apocalyptic number.

445456363117175 is a deficient number, since it is larger than the sum of its proper divisors (106911537297025).

445456363117175 is a wasteful number, since it uses less digits than its factorization.

445456363117175 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64843522 (or 64843517 counting only the distinct ones).

The product of its digits is 127008000, while the sum is 62.

The spelling of 445456363117175 in words is "four hundred forty-five trillion, four hundred fifty-six billion, three hundred sixty-three million, one hundred seventeen thousand, one hundred seventy-five".