1602442220768 has 48 divisors (see below), whose sum is σ = 3347825191200. Its totient is φ = 752410853376.

The previous prime is 1602442220767. The next prime is 1602442220791. The reversal of 1602442220768 is 8670222442061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1602442220761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3035996 + ... + 3524507.

It is an arithmetic number, because the mean of its divisors is an integer number (69746358150).

Almost surely, 2^{1602442220768} is an apocalyptic number.

It is an amenable number.

1602442220768 is an abundant number, since it is smaller than the sum of its proper divisors (1745382970432).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1602442220768 is a wasteful number, since it uses less digits than its factorization.

1602442220768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6560979 (or 6560971 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 44.

The spelling of 1602442220768 in words is "one trillion, six hundred two billion, four hundred forty-two million, two hundred twenty thousand, seven hundred sixty-eight".