4641127761223 has 4 divisors (see below), whose sum is σ = 4641193413360. Its totient is φ = 4641062109088.

The previous prime is 4641127761197. The next prime is 4641127761229. The reversal of 4641127761223 is 3221677211464.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4641127761223 is a prime.

It is a super-2 number, since 2×4641127761223² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4641127761229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32719915 + ... + 32861452.

It is an arithmetic number, because the mean of its divisors is an integer number (1160298353340).

Almost surely, 2^{4641127761223} is an apocalyptic number.

4641127761223 is a deficient number, since it is larger than the sum of its proper divisors (65652137).

4641127761223 is an equidigital number, since it uses as much as digits as its factorization.

4641127761223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65652136.

The product of its digits is 677376, while the sum is 46.

The spelling of 4641127761223 in words is "four trillion, six hundred forty-one billion, one hundred twenty-seven million, seven hundred sixty-one thousand, two hundred twenty-three".