1300402141 has 2 divisors, whose sum is σ = 1300402142. Its totient is φ = 1300402140.

The previous prime is 1300402099. The next prime is 1300402151. The reversal of 1300402141 is 1412040031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1299890916 + 511225 = 36054^2 + 715^2 .

It is an emirp because it is prime and its reverse (1412040031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1300402141 - 2⁷ = 1300402013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1300402151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 650201070 + 650201071.

It is an arithmetic number, because the mean of its divisors is an integer number (650201071).

Almost surely, 2^1300402141 is an apocalyptic number.

It is an amenable number.

1300402141 is a deficient number, since it is larger than the sum of its proper divisors (1).

1300402141 is an equidigital number, since it uses as much as digits as its factorization.

1300402141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1300402141 is about 36061.0890157244. The cubic root of 1300402141 is about 1091.5054083374.

Adding to 1300402141 its reverse (1412040031), we get a palindrome (2712442172).

The spelling of 1300402141 in words is "one billion, three hundred million, four hundred two thousand, one hundred forty-one".