12010132231 has 8 divisors (see below), whose sum is σ = 12108064640. Its totient is φ = 11912364792.

The previous prime is 12010132229. The next prime is 12010132241. The reversal of 12010132231 is 13223101021.

12010132231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12010132231 - 2¹ = 12010132229 is a prime.

It is a super-2 number, since 2×12010132231² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12010132241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107116 + ... + 188398.

It is an arithmetic number, because the mean of its divisors is an integer number (1513508080).

Almost surely, 2^12010132231 is an apocalyptic number.

12010132231 is a deficient number, since it is larger than the sum of its proper divisors (97932409).

12010132231 is a wasteful number, since it uses less digits than its factorization.

12010132231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82485.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 12010132231 its reverse (13223101021), we get a palindrome (25233233252).

The spelling of 12010132231 in words is "twelve billion, ten million, one hundred thirty-two thousand, two hundred thirty-one".