231123332102 has 8 divisors (see below), whose sum is σ = 373353074976. Its totient is φ = 106672307112.

The previous prime is 231123332093. The next prime is 231123332137. The reversal of 231123332102 is 201233321132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 4444679438 + ... + 4444679489.

It is an arithmetic number, because the mean of its divisors is an integer number (46669134372).

Almost surely, 2^231123332102 is an apocalyptic number.

231123332102 is a deficient number, since it is larger than the sum of its proper divisors (142229742874).

231123332102 is a wasteful number, since it uses less digits than its factorization.

231123332102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8889358942.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 231123332102 its reverse (201233321132), we get a palindrome (432356653234).

The spelling of 231123332102 in words is "two hundred thirty-one billion, one hundred twenty-three million, three hundred thirty-two thousand, one hundred two".