4776223452761 has 8 divisors (see below), whose sum is σ = 4866457491720. Its totient is φ = 4685993732992.

The previous prime is 4776223452757. The next prime is 4776223452769. The reversal of 4776223452761 is 1672543226774.

It can be written as a sum of positive squares in 4 ways, for example, as 1267270284361 + 3508953168400 = 1125731^2 + 1873220^2 .

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 4776223452761 - 2² = 4776223452757 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4776223452697 and 4776223452706.

It is not an unprimeable number, because it can be changed into a prime (4776223452769) 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, 1197671 + ... + 3314643.

It is an arithmetic number, because the mean of its divisors is an integer number (608307186465).

Almost surely, 2^{4776223452761} is an apocalyptic number.

It is an amenable number.

4776223452761 is a deficient number, since it is larger than the sum of its proper divisors (90234038959).

4776223452761 is a wasteful number, since it uses less digits than its factorization.

4776223452761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2159595.

The product of its digits is 23708160, while the sum is 56.

The spelling of 4776223452761 in words is "four trillion, seven hundred seventy-six billion, two hundred twenty-three million, four hundred fifty-two thousand, seven hundred sixty-one".