1364855153 has 2 divisors, whose sum is σ = 1364855154. Its totient is φ = 1364855152.

The previous prime is 1364855143. The next prime is 1364855189. The reversal of 1364855153 is 3515584631.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1350048049 + 14807104 = 36743^2 + 3848^2 .

It is a cyclic number.

It is not a de Polignac number, because 1364855153 - 2¹² = 1364851057 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1364855153.

It is not a weakly prime, because it can be changed into another prime (1364855123) 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, 682427576 + 682427577.

It is an arithmetic number, because the mean of its divisors is an integer number (682427577).

Almost surely, 2^1364855153 is an apocalyptic number.

It is an amenable number.

1364855153 is a deficient number, since it is larger than the sum of its proper divisors (1).

1364855153 is an equidigital number, since it uses as much as digits as its factorization.

1364855153 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 216000, while the sum is 41.

The square root of 1364855153 is about 36943.9460940490. The cubic root of 1364855153 is about 1109.2485114457.

The spelling of 1364855153 in words is "one billion, three hundred sixty-four million, eight hundred fifty-five thousand, one hundred fifty-three".