10031223203232 has 192 divisors, whose sum is σ = 32831540711424. Its totient is φ = 2605347210240.

The previous prime is 10031223203231. The next prime is 10031223203269. The reversal of 10031223203232 is 23230232213001.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (10031223203231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 153521353 + ... + 153586679.

It is an arithmetic number, because the mean of its divisors is an integer number (170997607872).

Almost surely, 2^{10031223203232} is an apocalyptic number.

10031223203232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10031223203232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16415770355712).

10031223203232 is an abundant number, since it is smaller than the sum of its proper divisors (22800317508192).

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

10031223203232 is a wasteful number, since it uses less digits than its factorization.

10031223203232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86131 (or 86123 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 10031223203232 its reverse (23230232213001), we get a palindrome (33261455416233).

The spelling of 10031223203232 in words is "ten trillion, thirty-one billion, two hundred twenty-three million, two hundred three thousand, two hundred thirty-two".