1465266113 has 2 divisors, whose sum is σ = 1465266114. Its totient is φ = 1465266112.

The previous prime is 1465266109. The next prime is 1465266157. The reversal of 1465266113 is 3116625641.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 944148529 + 521117584 = 30727^2 + 22828^2 .

It is a cyclic number.

It is not a de Polignac number, because 1465266113 - 2² = 1465266109 is a prime.

It is a super-2 number, since 2×1465266113² = 4294009563812257538, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1465263113) 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, 732633056 + 732633057.

It is an arithmetic number, because the mean of its divisors is an integer number (732633057).

Almost surely, 2^1465266113 is an apocalyptic number.

It is an amenable number.

1465266113 is a deficient number, since it is larger than the sum of its proper divisors (1).

1465266113 is an equidigital number, since it uses as much as digits as its factorization.

1465266113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25920, while the sum is 35.

The square root of 1465266113 is about 38278.7945604352. The cubic root of 1465266113 is about 1135.8095133827.

The spelling of 1465266113 in words is "one billion, four hundred sixty-five million, two hundred sixty-six thousand, one hundred thirteen".