1602424660189 has 4 divisors (see below), whose sum is σ = 1602431013600. Its totient is φ = 1602418306780.

The previous prime is 1602424660157. The next prime is 1602424660267. The reversal of 1602424660189 is 9810664242061.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1602424660189 - 2⁵ = 1602424660157 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1602424667189) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2782039 + ... + 3308260.

It is an arithmetic number, because the mean of its divisors is an integer number (400607753400).

Almost surely, 2^{1602424660189} is an apocalyptic number.

It is an amenable number.

1602424660189 is a deficient number, since it is larger than the sum of its proper divisors (6353411).

1602424660189 is an equidigital number, since it uses as much as digits as its factorization.

1602424660189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6353410.

The product of its (nonzero) digits is 995328, while the sum is 49.

The spelling of 1602424660189 in words is "one trillion, six hundred two billion, four hundred twenty-four million, six hundred sixty thousand, one hundred eighty-nine".