4681104407681 has 24 divisors (see below), whose sum is σ = 5094641594016. Its totient is φ = 4299094949760.

The previous prime is 4681104407677. The next prime is 4681104407767. The reversal of 4681104407681 is 1867044011864.

It is not a de Polignac number, because 4681104407681 - 2² = 4681104407677 is a prime.

It is a super-2 number, since 2×4681104407681² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4681104407611) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50789666 + ... + 50881748.

It is an arithmetic number, because the mean of its divisors is an integer number (212276733084).

Almost surely, 2^{4681104407681} is an apocalyptic number.

It is an amenable number.

4681104407681 is a deficient number, since it is larger than the sum of its proper divisors (413537186335).

4681104407681 is a wasteful number, since it uses less digits than its factorization.

4681104407681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93633 (or 93620 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 50.

The spelling of 4681104407681 in words is "four trillion, six hundred eighty-one billion, one hundred four million, four hundred seven thousand, six hundred eighty-one".