1652363143 has 2 divisors, whose sum is σ = 1652363144. Its totient is φ = 1652363142.

The previous prime is 1652363117. The next prime is 1652363159. The reversal of 1652363143 is 3413632561.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1652363143 - 2⁹ = 1652362631 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1652363099 and 1652363108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1652363543) 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, 826181571 + 826181572.

It is an arithmetic number, because the mean of its divisors is an integer number (826181572).

Almost surely, 2^1652363143 is an apocalyptic number.

1652363143 is a deficient number, since it is larger than the sum of its proper divisors (1).

1652363143 is an equidigital number, since it uses as much as digits as its factorization.

1652363143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 38880, while the sum is 34.

The square root of 1652363143 is about 40649.2698950424. The cubic root of 1652363143 is about 1182.2296116969.

The spelling of 1652363143 in words is "one billion, six hundred fifty-two million, three hundred sixty-three thousand, one hundred forty-three".