617653050103 has 32 divisors (see below), whose sum is σ = 673422590016. Its totient is φ = 564220919808.

The previous prime is 617653050023. The next prime is 617653050167. The reversal of 617653050103 is 301050356716.

It is a cyclic number.

It is not a de Polignac number, because 617653050103 - 2¹⁷ = 617652919031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (617653053103) 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, 162666801 + ... + 162670597.

It is an arithmetic number, because the mean of its divisors is an integer number (21044455938).

Almost surely, 2^617653050103 is an apocalyptic number.

617653050103 is a deficient number, since it is larger than the sum of its proper divisors (55769539913).

617653050103 is a wasteful number, since it uses less digits than its factorization.

617653050103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5203.

The product of its (nonzero) digits is 56700, while the sum is 37.

The spelling of 617653050103 in words is "six hundred seventeen billion, six hundred fifty-three million, fifty thousand, one hundred three".