2267228978107 has 8 divisors (see below), whose sum is σ = 2386599312960. Its totient is φ = 2147862892680.

The previous prime is 2267228978059. The next prime is 2267228978123. The reversal of 2267228978107 is 7018798227622.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2267228978107 - 2¹¹ = 2267228976059 is a prime.

It is a super-2 number, since 2×2267228978107² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2267228978137) 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 7 ways as a sum of consecutive naturals, for example, 63408 + ... + 2130370.

It is an arithmetic number, because the mean of its divisors is an integer number (298324914120).

Almost surely, 2^{2267228978107} is an apocalyptic number.

2267228978107 is a deficient number, since it is larger than the sum of its proper divisors (119370334853).

2267228978107 is a wasteful number, since it uses less digits than its factorization.

2267228978107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2124713.

The product of its (nonzero) digits is 18966528, while the sum is 61.

The spelling of 2267228978107 in words is "two trillion, two hundred sixty-seven billion, two hundred twenty-eight million, nine hundred seventy-eight thousand, one hundred seven".