45474474692259 has 32 divisors (see below), whose sum is σ = 68317588070400. Its totient is φ = 29890023865920.

The previous prime is 45474474692173. The next prime is 45474474692261. The reversal of 45474474692259 is 95229647447454.

45474474692259 is a `hidden beast` number, since 4 + 5 + 4 + 7 + 447 + 46 + 92 + 2 + 59 = 666.

It is not a de Polignac number, because 45474474692259 - 2¹² = 45474474688163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45474474692159) 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, 1116454 + ... + 9601844.

It is an arithmetic number, because the mean of its divisors is an integer number (2134924627200).

Almost surely, 2^{45474474692259} is an apocalyptic number.

45474474692259 is a deficient number, since it is larger than the sum of its proper divisors (22843113378141).

45474474692259 is a wasteful number, since it uses less digits than its factorization.

45474474692259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8488192 (or 8488186 counting only the distinct ones).

The product of its digits is 2438553600, while the sum is 72.

The spelling of 45474474692259 in words is "forty-five trillion, four hundred seventy-four billion, four hundred seventy-four million, six hundred ninety-two thousand, two hundred fifty-nine".