2028383001912 has 32 divisors (see below), whose sum is σ = 5071284147600. Its totient is φ = 676084114944.

The previous prime is 2028383001893. The next prime is 2028383001947. The reversal of 2028383001912 is 2191003838202.

It is a super-2 number, since 2×2028383001912² (a number of 25 digits) contains 22 as substring.

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, 2340583 + ... + 3087894.

Almost surely, 2^{2028383001912} is an apocalyptic number.

It is an amenable number.

2028383001912 is an abundant number, since it is smaller than the sum of its proper divisors (3042901145688).

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

2028383001912 is a wasteful number, since it uses less digits than its factorization.

2028383001912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5444055 (or 5444051 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The spelling of 2028383001912 in words is "two trillion, twenty-eight billion, three hundred eighty-three million, one thousand, nine hundred twelve".