4212331023 has 4 divisors (see below), whose sum is σ = 5616441368. Its totient is φ = 2808220680.

The previous prime is 4212330977. The next prime is 4212331037. The reversal of 4212331023 is 3201332124.

4212331023 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4212331023 - 2⁶ = 4212330959 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 (4212333023) 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, 702055168 + ... + 702055173.

It is an arithmetic number, because the mean of its divisors is an integer number (1404110342).

Almost surely, 2^4212331023 is an apocalyptic number.

4212331023 is a deficient number, since it is larger than the sum of its proper divisors (1404110345).

4212331023 is a wasteful number, since it uses less digits than its factorization.

4212331023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1404110344.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 4212331023 is about 64902.4731655120. The cubic root of 4212331023 is about 1615.0060894312.

Adding to 4212331023 its reverse (3201332124), we get a palindrome (7413663147).

The spelling of 4212331023 in words is "four billion, two hundred twelve million, three hundred thirty-one thousand, twenty-three".