2245999512911 has 8 divisors (see below), whose sum is σ = 2800207185024. Its totient is φ = 1750129490520.

The previous prime is 2245999512763. The next prime is 2245999512923. The reversal of 2245999512911 is 1192159995422.

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 2245999512911 - 2¹⁴ = 2245999496527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2245999512931) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 14584412345 + ... + 14584412498.

It is an arithmetic number, because the mean of its divisors is an integer number (350025898128).

Almost surely, 2^{2245999512911} is an apocalyptic number.

2245999512911 is a deficient number, since it is larger than the sum of its proper divisors (554207672113).

2245999512911 is a wasteful number, since it uses less digits than its factorization.

2245999512911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29168824861.

The product of its digits is 5248800, while the sum is 59.

The spelling of 2245999512911 in words is "two trillion, two hundred forty-five billion, nine hundred ninety-nine million, five hundred twelve thousand, nine hundred eleven".