5630954279761 has 2 divisors, whose sum is σ = 5630954279762. Its totient is φ = 5630954279760.

The previous prime is 5630954279729. The next prime is 5630954279777. The reversal of 5630954279761 is 1679724590365.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3624241217536 + 2006713062225 = 1903744^2 + 1416585^2 .

It is a cyclic number.

It is not a de Polignac number, because 5630954279761 - 2⁵ = 5630954279729 is a prime.

It is a super-2 number, since 2×5630954279761² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5630954279693 and 5630954279702.

It is not a weakly prime, because it can be changed into another prime (5630954279791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2815477139880 + 2815477139881.

It is an arithmetic number, because the mean of its divisors is an integer number (2815477139881).

Almost surely, 2^{5630954279761} is an apocalyptic number.

It is an amenable number.

5630954279761 is a deficient number, since it is larger than the sum of its proper divisors (1).

5630954279761 is an equidigital number, since it uses as much as digits as its factorization.

5630954279761 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 85730400, while the sum is 64.

The spelling of 5630954279761 in words is "five trillion, six hundred thirty billion, nine hundred fifty-four million, two hundred seventy-nine thousand, seven hundred sixty-one".