45173983348 has 12 divisors (see below), whose sum is σ = 85135584100. Its totient is φ = 20849530752.

The previous prime is 45173983301. The next prime is 45173983369. The reversal of 45173983348 is 84338937154.

It can be written as a sum of positive squares in 2 ways, for example, as 25408997604 + 19764985744 = 159402^2 + 140588^2 .

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 434365173 + ... + 434365276.

Almost surely, 2^45173983348 is an apocalyptic number.

It is an amenable number.

45173983348 is a deficient number, since it is larger than the sum of its proper divisors (39961600752).

45173983348 is a wasteful number, since it uses less digits than its factorization.

45173983348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 868730466 (or 868730464 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 55.

The spelling of 45173983348 in words is "forty-five billion, one hundred seventy-three million, nine hundred eighty-three thousand, three hundred forty-eight".