10312222012303 has 8 divisors (see below), whose sum is σ = 10378914537600. Its totient is φ = 10245588328920.

The previous prime is 10312222012277. The next prime is 10312222012319. The reversal of 10312222012303 is 30321022221301.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10312222012303 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 (10312222012903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14358813 + ... + 15059878.

It is an arithmetic number, because the mean of its divisors is an integer number (1297364317200).

Almost surely, 2^{10312222012303} is an apocalyptic number.

10312222012303 is a deficient number, since it is larger than the sum of its proper divisors (66692525297).

10312222012303 is a wasteful number, since it uses less digits than its factorization.

10312222012303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29420957.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 10312222012303 its reverse (30321022221301), we get a palindrome (40633244233604).

The spelling of 10312222012303 in words is "ten trillion, three hundred twelve billion, two hundred twenty-two million, twelve thousand, three hundred three".