10231133332 has 48 divisors (see below), whose sum is σ = 21393614592. Its totient is φ = 4185941760.

The previous prime is 10231133321. The next prime is 10231133347. The reversal of 10231133332 is 23333113201.

It is a super-2 number, since 2×10231133332² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 320278 + ... + 350770.

It is an arithmetic number, because the mean of its divisors is an integer number (445700304).

Almost surely, 2^10231133332 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 10231133332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10696807296).

10231133332 is an abundant number, since it is smaller than the sum of its proper divisors (11162481260).

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

10231133332 is a wasteful number, since it uses less digits than its factorization.

10231133332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31048 (or 31046 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 10231133332 its reverse (23333113201), we get a palindrome (33564246533).

The spelling of 10231133332 in words is "ten billion, two hundred thirty-one million, one hundred thirty-three thousand, three hundred thirty-two".