10231142333132 has 96 divisors (see below), whose sum is σ = 21899925465600. Its totient is φ = 4084983871488.

The previous prime is 10231142333081. The next prime is 10231142333149. The reversal of 10231142333132 is 23133324113201.

It is a junction number, because it is equal to n+sod(n) for n = 10231142333095 and 10231142333104.

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, 7470419 + ... + 8733237.

It is an arithmetic number, because the mean of its divisors is an integer number (228124223600).

Almost surely, 2^{10231142333132} 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 10231142333132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10949962732800).

10231142333132 is an abundant number, since it is smaller than the sum of its proper divisors (11668783132468).

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

10231142333132 is a wasteful number, since it uses less digits than its factorization.

10231142333132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1263103 (or 1263101 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 10231142333132 its reverse (23133324113201), we get a palindrome (33364466446333).

The spelling of 10231142333132 in words is "ten trillion, two hundred thirty-one billion, one hundred forty-two million, three hundred thirty-three thousand, one hundred thirty-two".