2229042086845 has 16 divisors (see below), whose sum is σ = 3114650724480. Its totient is φ = 1499646642624.

The previous prime is 2229042086839. The next prime is 2229042086851. The reversal of 2229042086845 is 5486802409222.

2229042086845 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2229042086839) and next prime (2229042086851).

It is a cyclic number.

It is not a de Polignac number, because 2229042086845 - 2²⁷ = 2228907869117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2229042086792 and 2229042086801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 600818115 + ... + 600821824.

It is an arithmetic number, because the mean of its divisors is an integer number (194665670280).

Almost surely, 2^{2229042086845} is an apocalyptic number.

It is an amenable number.

2229042086845 is a deficient number, since it is larger than the sum of its proper divisors (885608637635).

2229042086845 is a wasteful number, since it uses less digits than its factorization.

2229042086845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1201640004.

The product of its (nonzero) digits is 4423680, while the sum is 52.

The spelling of 2229042086845 in words is "two trillion, two hundred twenty-nine billion, forty-two million, eighty-six thousand, eight hundred forty-five".