2740130401 has 2 divisors, whose sum is σ = 2740130402. Its totient is φ = 2740130400.

The previous prime is 2740130387. The next prime is 2740130411. The reversal of 2740130401 is 1040310472.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1665864225 + 1074266176 = 40815^2 + 32776^2 .

It is a cyclic number.

It is not a de Polignac number, because 2740130401 - 2⁷ = 2740130273 is a prime.

It is a super-2 number, since 2×2740130401² = 15016629228968841602, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2740130411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1370065200 + 1370065201.

It is an arithmetic number, because the mean of its divisors is an integer number (1370065201).

Almost surely, 2^2740130401 is an apocalyptic number.

It is an amenable number.

2740130401 is a deficient number, since it is larger than the sum of its proper divisors (1).

2740130401 is an equidigital number, since it uses as much as digits as its factorization.

2740130401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 2740130401 is about 52346.2548899155. The cubic root of 2740130401 is about 1399.3415953400.

Adding to 2740130401 its reverse (1040310472), we get a palindrome (3780440873).

The spelling of 2740130401 in words is "two billion, seven hundred forty million, one hundred thirty thousand, four hundred one".