45691167033 has 12 divisors (see below), whose sum is σ = 66001366548. Its totient is φ = 30459386880.

The previous prime is 45691167031. The next prime is 45691167089. The reversal of 45691167033 is 33076119654.

It is a happy number.

45691167033 is a `hidden beast` number, since 4 + 569 + 1 + 16 + 70 + 3 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 17506465344 + 28184701689 = 132312^2 + 167883^2 .

It is not a de Polignac number, because 45691167033 - 2¹ = 45691167031 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45691167033.

It is not an unprimeable number, because it can be changed into a prime (45691167031) 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 11 ways as a sum of consecutive naturals, for example, 116641 + ... + 324017.

It is an arithmetic number, because the mean of its divisors is an integer number (5500113879).

Almost surely, 2^45691167033 is an apocalyptic number.

It is an amenable number.

45691167033 is a deficient number, since it is larger than the sum of its proper divisors (20310199515).

45691167033 is a wasteful number, since it uses less digits than its factorization.

45691167033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231864 (or 231861 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 45.

The spelling of 45691167033 in words is "forty-five billion, six hundred ninety-one million, one hundred sixty-seven thousand, thirty-three".