4075171332672 has 112 divisors (see below), whose sum is σ = 11852216665344. Its totient is φ = 1225473600000.

The previous prime is 4075171332637. The next prime is 4075171332677. The reversal of 4075171332672 is 2762331715704.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (4075171332677) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7087954 + ... + 7641297.

Almost surely, 2^{4075171332672} is an apocalyptic number.

It is an amenable number.

4075171332672 is an abundant number, since it is smaller than the sum of its proper divisors (7777045332672).

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

4075171332672 is a wasteful number, since it uses less digits than its factorization.

4075171332672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14729408 (or 14729398 counting only the distinct ones).

The product of its (nonzero) digits is 1481760, while the sum is 48.

The spelling of 4075171332672 in words is "four trillion, seventy-five billion, one hundred seventy-one million, three hundred thirty-two thousand, six hundred seventy-two".