10311010313231 has 8 divisors (see below), whose sum is σ = 10684355700480. Its totient is φ = 9943735582872.

The previous prime is 10311010313173. The next prime is 10311010313237. The reversal of 10311010313231 is 13231301011301.

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 10311010313231 - 2¹⁸ = 10311010051087 is a prime.

It is a super-2 number, since 2×10311010313231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10311010313237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1517660765 + ... + 1517667558.

It is an arithmetic number, because the mean of its divisors is an integer number (1335544462560).

Almost surely, 2^{10311010313231} is an apocalyptic number.

10311010313231 is a deficient number, since it is larger than the sum of its proper divisors (373345387249).

10311010313231 is an equidigital number, since it uses as much as digits as its factorization.

10311010313231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3035328445.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 10311010313231 its reverse (13231301011301), we get a palindrome (23542311324532).

The spelling of 10311010313231 in words is "ten trillion, three hundred eleven billion, ten million, three hundred thirteen thousand, two hundred thirty-one".