10223131010232 has 64 divisors (see below), whose sum is σ = 29760057953280. Its totient is φ = 2865783353472.

The previous prime is 10223131010221. The next prime is 10223131010233. The reversal of 10223131010232 is 23201013132201.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 10223131010199 and 10223131010208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10223131010233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 574066288 + ... + 574084095.

It is an arithmetic number, because the mean of its divisors is an integer number (465000905520).

Almost surely, 2^{10223131010232} is an apocalyptic number.

10223131010232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10223131010232 is an abundant number, since it is smaller than the sum of its proper divisors (19536926943048).

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

10223131010232 is a wasteful number, since it uses less digits than its factorization.

10223131010232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1148150452 (or 1148150448 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 10223131010232 its reverse (23201013132201), we get a palindrome (33424144142433).

The spelling of 10223131010232 in words is "ten trillion, two hundred twenty-three billion, one hundred thirty-one million, ten thousand, two hundred thirty-two".