3574552120172 has 24 divisors (see below), whose sum is σ = 6824227584720. Its totient is φ = 1624776744960.

The previous prime is 3574552120171. The next prime is 3574552120189. The reversal of 3574552120172 is 2710212554753.

It is a super-2 number, since 2×3574552120172² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (3574552120171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3558068 + ... + 4450724.

It is an arithmetic number, because the mean of its divisors is an integer number (284342816030).

Almost surely, 2^{3574552120172} is an apocalyptic number.

It is an amenable number.

3574552120172 is a deficient number, since it is larger than the sum of its proper divisors (3249675464548).

3574552120172 is a wasteful number, since it uses less digits than its factorization.

3574552120172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 983681 (or 983679 counting only the distinct ones).

The product of its (nonzero) digits is 588000, while the sum is 44.

The spelling of 3574552120172 in words is "three trillion, five hundred seventy-four billion, five hundred fifty-two million, one hundred twenty thousand, one hundred seventy-two".