103231231314112 has 224 divisors, whose sum is σ = 230540459212800. Its totient is φ = 45460997406720.

The previous prime is 103231231314077. The next prime is 103231231314131. The reversal of 103231231314112 is 211413132132301.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1886749668 + ... + 1886804380.

Almost surely, 2^{103231231314112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103231231314112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115270229606400).

103231231314112 is an abundant number, since it is smaller than the sum of its proper divisors (127309227898688).

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

103231231314112 is a wasteful number, since it uses less digits than its factorization.

103231231314112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55359 (or 55349 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

Adding to 103231231314112 its reverse (211413132132301), we get a palindrome (314644363446413).

The spelling of 103231231314112 in words is "one hundred three trillion, two hundred thirty-one billion, two hundred thirty-one million, three hundred fourteen thousand, one hundred twelve".