1652201029 has 2 divisors, whose sum is σ = 1652201030. Its totient is φ = 1652201028.

The previous prime is 1652201009. The next prime is 1652201051. The reversal of 1652201029 is 9201022561.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1554724900 + 97476129 = 39430^2 + 9873^2 .

It is a cyclic number.

It is not a de Polignac number, because 1652201029 - 2¹¹ = 1652198981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1652200988 and 1652201006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1652201009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 826100514 + 826100515.

It is an arithmetic number, because the mean of its divisors is an integer number (826100515).

Almost surely, 2^1652201029 is an apocalyptic number.

It is an amenable number.

1652201029 is a deficient number, since it is larger than the sum of its proper divisors (1).

1652201029 is an equidigital number, since it uses as much as digits as its factorization.

1652201029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 1652201029 is about 40647.2757881755. The cubic root of 1652201029 is about 1182.1909474279.

The spelling of 1652201029 in words is "one billion, six hundred fifty-two million, two hundred one thousand, twenty-nine".