3130455761 has 2 divisors, whose sum is σ = 3130455762. Its totient is φ = 3130455760.

The previous prime is 3130455749. The next prime is 3130455773. The reversal of 3130455761 is 1675540313.

It is a balanced prime because it is at equal distance from previous prime (3130455749) and next prime (3130455773).

It can be written as a sum of positive squares in only one way, i.e., 1998537025 + 1131918736 = 44705^2 + 33644^2 .

It is a cyclic number.

It is not a de Polignac number, because 3130455761 - 2⁶ = 3130455697 is a prime.

It is not a weakly prime, because it can be changed into another prime (3130455791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1565227880 + 1565227881.

It is an arithmetic number, because the mean of its divisors is an integer number (1565227881).

Almost surely, 2^3130455761 is an apocalyptic number.

It is an amenable number.

3130455761 is a deficient number, since it is larger than the sum of its proper divisors (1).

3130455761 is an equidigital number, since it uses as much as digits as its factorization.

3130455761 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37800, while the sum is 35.

The square root of 3130455761 is about 55950.4759675912. The cubic root of 3130455761 is about 1462.8591873608.

The spelling of 3130455761 in words is "three billion, one hundred thirty million, four hundred fifty-five thousand, seven hundred sixty-one".