2202017168672 has 24 divisors (see below), whose sum is σ = 4341335903100. Its totient is φ = 1099455669504.

The previous prime is 2202017168653. The next prime is 2202017168717. The reversal of 2202017168672 is 2768617102022.

It can be written as a sum of positive squares in 2 ways, for example, as 2178351653776 + 23665514896 = 1475924^2 + 153836^2 .

It is a super-2 number, since 2×2202017168672² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48505547 + ... + 48550922.

Almost surely, 2^{2202017168672} is an apocalyptic number.

It is an amenable number.

2202017168672 is a deficient number, since it is larger than the sum of its proper divisors (2139318734428).

2202017168672 is an equidigital number, since it uses as much as digits as its factorization.

2202017168672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97057188 (or 97057180 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 44.

The spelling of 2202017168672 in words is "two trillion, two hundred two billion, seventeen million, one hundred sixty-eight thousand, six hundred seventy-two".