2860313149 has 2 divisors, whose sum is σ = 2860313150. Its totient is φ = 2860313148.

The previous prime is 2860313117. The next prime is 2860313179. The reversal of 2860313149 is 9413130682.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2846756025 + 13557124 = 53355^2 + 3682^2 .

It is a cyclic number.

It is not a de Polignac number, because 2860313149 - 2⁵ = 2860313117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2860313179) 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, 1430156574 + 1430156575.

It is an arithmetic number, because the mean of its divisors is an integer number (1430156575).

Almost surely, 2^2860313149 is an apocalyptic number.

It is an amenable number.

2860313149 is a deficient number, since it is larger than the sum of its proper divisors (1).

2860313149 is an equidigital number, since it uses as much as digits as its factorization.

2860313149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 2860313149 is about 53481.8955254954. The cubic root of 2860313149 is about 1419.5080536519.

It can be divided in two parts, 286031 and 3149, that added together give a triangular number (289180 = T₇₆₀).

The spelling of 2860313149 in words is "two billion, eight hundred sixty million, three hundred thirteen thousand, one hundred forty-nine".