229340464888 has 8 divisors (see below), whose sum is σ = 430013371680. Its totient is φ = 114670232440.

The previous prime is 229340464883. The next prime is 229340464889. The reversal of 229340464888 is 888464043922.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229340464883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14333779048 + ... + 14333779063.

It is an arithmetic number, because the mean of its divisors is an integer number (53751671460).

Almost surely, 2^229340464888 is an apocalyptic number.

It is an amenable number.

229340464888 is a deficient number, since it is larger than the sum of its proper divisors (200672906792).

229340464888 is a wasteful number, since it uses less digits than its factorization.

229340464888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28667558117 (or 28667558113 counting only the distinct ones).

The product of its (nonzero) digits is 21233664, while the sum is 58.

The spelling of 229340464888 in words is "two hundred twenty-nine billion, three hundred forty million, four hundred sixty-four thousand, eight hundred eighty-eight".