4961617161595 has 8 divisors (see below), whose sum is σ = 6304172393664. Its totient is φ = 3735805862784.

The previous prime is 4961617161511. The next prime is 4961617161619. The reversal of 4961617161595 is 5951617161694.

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

It is a cyclic number.

It is not a de Polignac number, because 4961617161595 - 2²³ = 4961608772987 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29185983219 + ... + 29185983388.

It is an arithmetic number, because the mean of its divisors is an integer number (788021549208).

Almost surely, 2^{4961617161595} is an apocalyptic number.

4961617161595 is a deficient number, since it is larger than the sum of its proper divisors (1342555232069).

4961617161595 is a wasteful number, since it uses less digits than its factorization.

4961617161595 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58371966629.

The product of its digits is 12247200, while the sum is 61.

Subtracting 4961617161595 from its reverse (5951617161694), we obtain a palindrome (990000000099).

The spelling of 4961617161595 in words is "four trillion, nine hundred sixty-one billion, six hundred seventeen million, one hundred sixty-one thousand, five hundred ninety-five".