6046122821 has 2 divisors, whose sum is σ = 6046122822. Its totient is φ = 6046122820.

The previous prime is 6046122793. The next prime is 6046122869. The reversal of 6046122821 is 1282216406.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5949808225 + 96314596 = 77135^2 + 9814^2 .

It is a cyclic number.

It is not a de Polignac number, because 6046122821 - 2²² = 6041928517 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6046122521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3023061410 + 3023061411.

It is an arithmetic number, because the mean of its divisors is an integer number (3023061411).

Almost surely, 2^6046122821 is an apocalyptic number.

It is an amenable number.

6046122821 is a deficient number, since it is larger than the sum of its proper divisors (1).

6046122821 is an equidigital number, since it uses as much as digits as its factorization.

6046122821 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 6046122821 is about 77756.8184855836. The cubic root of 6046122821 is about 1821.7648642465.

The spelling of 6046122821 in words is "six billion, forty-six million, one hundred twenty-two thousand, eight hundred twenty-one".