2262175666444 has 12 divisors (see below), whose sum is σ = 3997242440464. Its totient is φ = 1120106397744.

The previous prime is 2262175666409. The next prime is 2262175666453. The reversal of 2262175666444 is 4446665712622.

It is a super-3 number, since 3×2262175666444³ (a number of 38 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

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, 2745358407 + ... + 2745359230.

Almost surely, 2^{2262175666444} is an apocalyptic number.

It is an amenable number.

2262175666444 is a deficient number, since it is larger than the sum of its proper divisors (1735066774020).

2262175666444 is a wasteful number, since it uses less digits than its factorization.

2262175666444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5490717744 (or 5490717742 counting only the distinct ones).

The product of its digits is 23224320, while the sum is 55.

The spelling of 2262175666444 in words is "two trillion, two hundred sixty-two billion, one hundred seventy-five million, six hundred sixty-six thousand, four hundred forty-four".