45415501606 has 8 divisors (see below), whose sum is σ = 68124693600. Its totient is φ = 22707270408.

The previous prime is 45415501597. The next prime is 45415501619. The reversal of 45415501606 is 60610551454.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×45415501606² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 107326 + ... + 319921.

It is an arithmetic number, because the mean of its divisors is an integer number (8515586700).

Almost surely, 2^45415501606 is an apocalyptic number.

45415501606 is a deficient number, since it is larger than the sum of its proper divisors (22709191994).

45415501606 is a wasteful number, since it uses less digits than its factorization.

45415501606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480398.

The product of its (nonzero) digits is 72000, while the sum is 37.

The spelling of 45415501606 in words is "forty-five billion, four hundred fifteen million, five hundred one thousand, six hundred six".