2075473605872 has 80 divisors (see below), whose sum is σ = 4208183450688. Its totient is φ = 989754163200.

The previous prime is 2075473605869. The next prime is 2075473605913. The reversal of 2075473605872 is 2785063745702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 432297872 + ... + 432302672.

Almost surely, 2^{2075473605872} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2075473605872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2104091725344).

2075473605872 is an abundant number, since it is smaller than the sum of its proper divisors (2132709844816).

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

2075473605872 is a wasteful number, since it uses less digits than its factorization.

2075473605872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7978 (or 7972 counting only the distinct ones).

The product of its (nonzero) digits is 19756800, while the sum is 56.

The spelling of 2075473605872 in words is "two trillion, seventy-five billion, four hundred seventy-three million, six hundred five thousand, eight hundred seventy-two".