1982024111064 has 32 divisors (see below), whose sum is σ = 5246534412720. Its totient is φ = 621811485696.

The previous prime is 1982024111033. The next prime is 1982024111239. The reversal of 1982024111064 is 4601114202891.

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, 2428950709 + ... + 2428951524.

Almost surely, 2^{1982024111064} is an apocalyptic number.

It is an amenable number.

1982024111064 is an abundant number, since it is smaller than the sum of its proper divisors (3264510301656).

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

1982024111064 is a wasteful number, since it uses less digits than its factorization.

1982024111064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4857902259 (or 4857902255 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 39.

The spelling of 1982024111064 in words is "one trillion, nine hundred eighty-two billion, twenty-four million, one hundred eleven thousand, sixty-four".