45113493572667 has 32 divisors (see below), whose sum is σ = 71990466999360. Its totient is φ = 27756548225280.

The previous prime is 45113493572633. The next prime is 45113493572671. The reversal of 45113493572667 is 76627539431154.

45113493572667 is a `hidden beast` number, since 4 + 5 + 1 + 13 + 4 + 9 + 357 + 266 + 7 = 666.

It is not a de Polignac number, because 45113493572667 - 2⁴⁴ = 27521307528251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45113493572467) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11224434 + ... + 14704247.

It is an arithmetic number, because the mean of its divisors is an integer number (2249702093730).

Almost surely, 2^{45113493572667} is an apocalyptic number.

45113493572667 is a deficient number, since it is larger than the sum of its proper divisors (26876973426693).

45113493572667 is a wasteful number, since it uses less digits than its factorization.

45113493572667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25933660 (or 25933654 counting only the distinct ones).

The product of its digits is 114307200, while the sum is 63.

The spelling of 45113493572667 in words is "forty-five trillion, one hundred thirteen billion, four hundred ninety-three million, five hundred seventy-two thousand, six hundred sixty-seven".