243201002214 has 16 divisors (see below), whose sum is σ = 507549917952. Its totient is φ = 77542348488.

The previous prime is 243201002207. The next prime is 243201002273. The reversal of 243201002214 is 412200102342.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 881162914 + ... + 881163189.

It is an arithmetic number, because the mean of its divisors is an integer number (31721869872).

Almost surely, 2^243201002214 is an apocalyptic number.

243201002214 is an abundant number, since it is smaller than the sum of its proper divisors (264348915738).

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

243201002214 is a wasteful number, since it uses less digits than its factorization.

243201002214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1762326131.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 243201002214 its reverse (412200102342), we get a palindrome (655401104556).

The spelling of 243201002214 in words is "two hundred forty-three billion, two hundred one million, two thousand, two hundred fourteen".