2301485761 has 2 divisors, whose sum is σ = 2301485762. Its totient is φ = 2301485760.

The previous prime is 2301485723. The next prime is 2301485773. The reversal of 2301485761 is 1675841032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1733140161 + 568345600 = 41631^2 + 23840^2 .

It is a cyclic number.

It is not a de Polignac number, because 2301485761 - 2¹³ = 2301477569 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2301485761.

It is not a weakly prime, because it can be changed into another prime (2301485701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1150742880 + 1150742881.

It is an arithmetic number, because the mean of its divisors is an integer number (1150742881).

Almost surely, 2^2301485761 is an apocalyptic number.

It is an amenable number.

2301485761 is a deficient number, since it is larger than the sum of its proper divisors (1).

2301485761 is an equidigital number, since it uses as much as digits as its factorization.

2301485761 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 2301485761 is about 47973.8028615619. The cubic root of 2301485761 is about 1320.2902944718.

The spelling of 2301485761 in words is "two billion, three hundred one million, four hundred eighty-five thousand, seven hundred sixty-one".