2272916378105 has 8 divisors (see below), whose sum is σ = 2871052267200. Its totient is φ = 1722631360176.

The previous prime is 2272916377997. The next prime is 2272916378107. The reversal of 2272916378105 is 5018736192722.

2272916378105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2272916378105 - 2¹⁸ = 2272916115961 is a prime.

It is a super-2 number, since 2×2272916378105² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2272916378107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11962717685 + ... + 11962717874.

It is an arithmetic number, because the mean of its divisors is an integer number (358881533400).

Almost surely, 2^{2272916378105} is an apocalyptic number.

It is an amenable number.

2272916378105 is a deficient number, since it is larger than the sum of its proper divisors (598135889095).

2272916378105 is a wasteful number, since it uses less digits than its factorization.

2272916378105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23925435583.

The product of its (nonzero) digits is 2540160, while the sum is 53.

The spelling of 2272916378105 in words is "two trillion, two hundred seventy-two billion, nine hundred sixteen million, three hundred seventy-eight thousand, one hundred five".