617050537045 has 8 divisors (see below), whose sum is σ = 779432257440. Its totient is φ = 467659354320.

The previous prime is 617050537003. The next prime is 617050537049. The reversal of 617050537045 is 540735050716.

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

It is not a de Polignac number, because 617050537045 - 2⁷ = 617050536917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 617050536992 and 617050537010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (617050537049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3247634311 + ... + 3247634500.

It is an arithmetic number, because the mean of its divisors is an integer number (97429032180).

Almost surely, 2^617050537045 is an apocalyptic number.

It is an amenable number.

617050537045 is a deficient number, since it is larger than the sum of its proper divisors (162381720395).

617050537045 is a wasteful number, since it uses less digits than its factorization.

617050537045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6495268835.

The product of its (nonzero) digits is 441000, while the sum is 43.

The spelling of 617050537045 in words is "six hundred seventeen billion, fifty million, five hundred thirty-seven thousand, forty-five".