10231212313 has 8 divisors (see below), whose sum is σ = 11722875840. Its totient is φ = 8747064240.

The previous prime is 10231212311. The next prime is 10231212319. The reversal of 10231212313 is 31321213201.

10231212313 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 sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10231212313 - 2¹ = 10231212311 is a prime.

It is a super-3 number, since 3×10231212313³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10231212311) 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, 1875943 + ... + 1881388.

It is an arithmetic number, because the mean of its divisors is an integer number (1465359480).

Almost surely, 2^10231212313 is an apocalyptic number.

It is an amenable number.

10231212313 is a deficient number, since it is larger than the sum of its proper divisors (1491663527).

10231212313 is an equidigital number, since it uses as much as digits as its factorization.

10231212313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3757727.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10231212313 its reverse (31321213201), we get a palindrome (41552425514).

The spelling of 10231212313 in words is "ten billion, two hundred thirty-one million, two hundred twelve thousand, three hundred thirteen".