200247140018 has 16 divisors (see below), whose sum is σ = 302766280704. Its totient is φ = 99325205280.

The previous prime is 200247140017. The next prime is 200247140029. The reversal of 200247140018 is 810041742002.

It is not an unprimeable number, because it can be changed into a prime (200247140017) 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, 2927063 + ... + 2994693.

It is an arithmetic number, because the mean of its divisors is an integer number (18922892544).

Almost surely, 2^200247140018 is an apocalyptic number.

200247140018 is a deficient number, since it is larger than the sum of its proper divisors (102519140686).

200247140018 is a wasteful number, since it uses less digits than its factorization.

200247140018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79417.

The product of its (nonzero) digits is 3584, while the sum is 29.

The spelling of 200247140018 in words is "two hundred billion, two hundred forty-seven million, one hundred forty thousand, eighteen".