243114214988 has 12 divisors (see below), whose sum is σ = 427826692440. Its totient is φ = 120878017152.

The previous prime is 243114214949. The next prime is 243114215027. The reversal of 243114214988 is 889412411342.

It is an interprime number because it is at equal distance from previous prime (243114214949) and next prime (243114215027).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169771781 + ... + 169773212.

It is an arithmetic number, because the mean of its divisors is an integer number (35652224370).

Almost surely, 2^243114214988 is an apocalyptic number.

It is an amenable number.

243114214988 is a deficient number, since it is larger than the sum of its proper divisors (184712477452).

243114214988 is a wasteful number, since it uses less digits than its factorization.

243114214988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339545176 (or 339545174 counting only the distinct ones).

The product of its digits is 442368, while the sum is 47.

The spelling of 243114214988 in words is "two hundred forty-three billion, one hundred fourteen million, two hundred fourteen thousand, nine hundred eighty-eight".