10232011231213 has 4 divisors (see below), whose sum is σ = 10676881284768. Its totient is φ = 9787141177660.

The previous prime is 10232011231133. The next prime is 10232011231229. The reversal of 10232011231213 is 31213211023201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10232011231213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10232011271213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 222435026743 + ... + 222435026788.

It is an arithmetic number, because the mean of its divisors is an integer number (2669220321192).

Almost surely, 2^{10232011231213} is an apocalyptic number.

It is an amenable number.

10232011231213 is a deficient number, since it is larger than the sum of its proper divisors (444870053555).

10232011231213 is an equidigital number, since it uses as much as digits as its factorization.

10232011231213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444870053554.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 10232011231213 its reverse (31213211023201), we get a palindrome (41445222254414).

The spelling of 10232011231213 in words is "ten trillion, two hundred thirty-two billion, eleven million, two hundred thirty-one thousand, two hundred thirteen".