200212218987 has 16 divisors (see below), whose sum is σ = 300611896320. Its totient is φ = 117426520800.

The previous prime is 200212218949. The next prime is 200212219003. The reversal of 200212218987 is 789812212002.

It is not a de Polignac number, because 200212218987 - 2¹⁵ = 200212186219 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200212218907) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97854412 + ... + 97856457.

It is an arithmetic number, because the mean of its divisors is an integer number (18788243520).

Almost surely, 2^200212218987 is an apocalyptic number.

200212218987 is a deficient number, since it is larger than the sum of its proper divisors (100399677333).

200212218987 is a wasteful number, since it uses less digits than its factorization.

200212218987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195710914.

The product of its (nonzero) digits is 64512, while the sum is 42.

The spelling of 200212218987 in words is "two hundred billion, two hundred twelve million, two hundred eighteen thousand, nine hundred eighty-seven".