3756225473271 has 48 divisors (see below), whose sum is σ = 5658828215040. Its totient is φ = 2489834531520.

The previous prime is 3756225473267. The next prime is 3756225473293. The reversal of 3756225473271 is 1723745226573.

It is a happy number.

3756225473271 is a `hidden beast` number, since 3 + 7 + 5 + 6 + 22 + 547 + 3 + 2 + 71 = 666.

It is not a de Polignac number, because 3756225473271 - 2² = 3756225473267 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3756225453271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 52929550 + ... + 53000468.

It is an arithmetic number, because the mean of its divisors is an integer number (117892254480).

Almost surely, 2^{3756225473271} is an apocalyptic number.

3756225473271 is a deficient number, since it is larger than the sum of its proper divisors (1902602741769).

3756225473271 is a wasteful number, since it uses less digits than its factorization.

3756225473271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72178 (or 72166 counting only the distinct ones).

The product of its digits is 14817600, while the sum is 54.

The spelling of 3756225473271 in words is "three trillion, seven hundred fifty-six billion, two hundred twenty-five million, four hundred seventy-three thousand, two hundred seventy-one".