4961409883761 has 8 divisors (see below), whose sum is σ = 6902831142720. Its totient is φ = 3163797606992.

The previous prime is 4961409883747. The next prime is 4961409883763. The reversal of 4961409883761 is 1673889041694.

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 4961409883761 - 2¹¹ = 4961409881713 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4961409883692 and 4961409883701.

It is not an unprimeable number, because it can be changed into a prime (4961409883763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35952245466 + ... + 35952245603.

It is an arithmetic number, because the mean of its divisors is an integer number (862853892840).

Almost surely, 2^{4961409883761} is an apocalyptic number.

It is an amenable number.

4961409883761 is a deficient number, since it is larger than the sum of its proper divisors (1941421258959).

4961409883761 is a wasteful number, since it uses less digits than its factorization.

4961409883761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71904491095.

The product of its (nonzero) digits is 62705664, while the sum is 66.

The spelling of 4961409883761 in words is "four trillion, nine hundred sixty-one billion, four hundred nine million, eight hundred eighty-three thousand, seven hundred sixty-one".