1602822211968 has 64 divisors (see below), whose sum is σ = 4272027505200. Its totient is φ = 532450572288.

The previous prime is 1602822211943. The next prime is 1602822211979. The reversal of 1602822211968 is 8691122282061.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7010383 + ... + 7235406.

Almost surely, 2^{1602822211968} is an apocalyptic number.

It is an amenable number.

1602822211968 is an abundant number, since it is smaller than the sum of its proper divisors (2669205293232).

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

1602822211968 is a wasteful number, since it uses less digits than its factorization.

1602822211968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14246099 (or 14246087 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 48.

The spelling of 1602822211968 in words is "one trillion, six hundred two billion, eight hundred twenty-two million, two hundred eleven thousand, nine hundred sixty-eight".