2299207680018 has 48 divisors (see below), whose sum is σ = 5267736294912. Its totient is φ = 723590136000.

The previous prime is 2299207680017. The next prime is 2299207680071. The reversal of 2299207680018 is 8100867029922.

It is not an unprimeable number, because it can be changed into a prime (2299207680017) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50226438 + ... + 50272193.

It is an arithmetic number, because the mean of its divisors is an integer number (109744506144).

Almost surely, 2^{2299207680018} is an apocalyptic number.

2299207680018 is an abundant number, since it is smaller than the sum of its proper divisors (2968528614894).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2299207680018 is a wasteful number, since it uses less digits than its factorization.

2299207680018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100498711 (or 100498708 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 54.

The spelling of 2299207680018 in words is "two trillion, two hundred ninety-nine billion, two hundred seven million, six hundred eighty thousand, eighteen".