231224341102 has 4 divisors (see below), whose sum is σ = 346836511656. Its totient is φ = 115612170550.

The previous prime is 231224341099. The next prime is 231224341141. The reversal of 231224341102 is 201143422132.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57806085274 + ... + 57806085277.

It is an arithmetic number, because the mean of its divisors is an integer number (86709127914).

Almost surely, 2^231224341102 is an apocalyptic number.

231224341102 is a deficient number, since it is larger than the sum of its proper divisors (115612170554).

231224341102 is a wasteful number, since it uses less digits than its factorization.

231224341102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115612170553.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 231224341102 its reverse (201143422132), we get a palindrome (432367763234).

The spelling of 231224341102 in words is "two hundred thirty-one billion, two hundred twenty-four million, three hundred forty-one thousand, one hundred two".