10231212333 has 16 divisors (see below), whose sum is σ = 13673050560. Its totient is φ = 6805112064.

The previous prime is 10231212319. The next prime is 10231212367. The reversal of 10231212333 is 33321213201.

10231212333 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10231212333 - 2⁶ = 10231212269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10231212133) 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, 3451510 + ... + 3454472.

It is an arithmetic number, because the mean of its divisors is an integer number (854565660).

Almost surely, 2^10231212333 is an apocalyptic number.

It is an amenable number.

10231212333 is a deficient number, since it is larger than the sum of its proper divisors (3441838227).

10231212333 is a wasteful number, since it uses less digits than its factorization.

10231212333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5228.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 10231212333 its reverse (33321213201), we get a palindrome (43552425534).

The spelling of 10231212333 in words is "ten billion, two hundred thirty-one million, two hundred twelve thousand, three hundred thirty-three".