8045032371277 has 48 divisors (see below), whose sum is σ = 9789868085760. Its totient is φ = 6578711568000.

The previous prime is 8045032371223. The next prime is 8045032371293. The reversal of 8045032371277 is 7721732305408.

It is a de Polignac number, because none of the positive numbers 2^k-8045032371277 is a prime.

It is a super-2 number, since 2×8045032371277² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8045032371277.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8045032371377) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2712327 + ... + 4842187.

It is an arithmetic number, because the mean of its divisors is an integer number (203955585120).

Almost surely, 2^{8045032371277} is an apocalyptic number.

It is an amenable number.

8045032371277 is a deficient number, since it is larger than the sum of its proper divisors (1744835714483).

8045032371277 is a wasteful number, since it uses less digits than its factorization.

8045032371277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2129986 (or 2129975 counting only the distinct ones).

The product of its (nonzero) digits is 1975680, while the sum is 49.

The spelling of 8045032371277 in words is "eight trillion, forty-five billion, thirty-two million, three hundred seventy-one thousand, two hundred seventy-seven".