1652201051 has 2 divisors, whose sum is σ = 1652201052. Its totient is φ = 1652201050.

The previous prime is 1652201029. The next prime is 1652201053. The reversal of 1652201051 is 1501022561.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1652201051 - 2¹⁰ = 1652200027 is a prime.

Together with 1652201053, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1652201053) 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, 826100525 + 826100526.

It is an arithmetic number, because the mean of its divisors is an integer number (826100526).

Almost surely, 2^1652201051 is an apocalyptic number.

1652201051 is a deficient number, since it is larger than the sum of its proper divisors (1).

1652201051 is an equidigital number, since it uses as much as digits as its factorization.

1652201051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 1652201051 is about 40647.2760587964. The cubic root of 1652201051 is about 1182.1909526750.

The spelling of 1652201051 in words is "one billion, six hundred fifty-two million, two hundred one thousand, fifty-one".