1602235018456 has 16 divisors (see below), whose sum is σ = 3004422319800. Its totient is φ = 801055733184.

The previous prime is 1602235018403. The next prime is 1602235018463. The reversal of 1602235018456 is 6548105322061.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7611685 + ... + 7819348.

Almost surely, 2^{1602235018456} is an apocalyptic number.

It is an amenable number.

1602235018456 is a deficient number, since it is larger than the sum of its proper divisors (1402187301344).

1602235018456 is a wasteful number, since it uses less digits than its factorization.

1602235018456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15444018 (or 15444014 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 43.

The spelling of 1602235018456 in words is "one trillion, six hundred two billion, two hundred thirty-five million, eighteen thousand, four hundred fifty-six".