10231110223012 has 96 divisors (see below), whose sum is σ = 21481288545024. Its totient is φ = 4171997491200.

The previous prime is 10231110222979. The next prime is 10231110223027. The reversal of 10231110223012 is 21032201113201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32472828 + ... + 32786380.

It is an arithmetic number, because the mean of its divisors is an integer number (223763422344).

Almost surely, 2^{10231110223012} 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 10231110223012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10740644272512).

10231110223012 is an abundant number, since it is smaller than the sum of its proper divisors (11250178322012).

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

10231110223012 is a wasteful number, since it uses less digits than its factorization.

10231110223012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314309 (or 314307 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 10231110223012 its reverse (21032201113201), we get a palindrome (31263311336213).

The spelling of 10231110223012 in words is "ten trillion, two hundred thirty-one billion, one hundred ten million, two hundred twenty-three thousand, twelve".