10312113430 has 16 divisors (see below), whose sum is σ = 18563839200. Its totient is φ = 4124393152.

The previous prime is 10312113353. The next prime is 10312113439. The reversal of 10312113430 is 3431121301.

10312113430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10312113398 and 10312113407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10312113439) 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, 48546 + ... + 151594.

It is an arithmetic number, because the mean of its divisors is an integer number (1160239950).

Almost surely, 2^10312113430 is an apocalyptic number.

10312113430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10312113430 is a deficient number, since it is larger than the sum of its proper divisors (8251725770).

10312113430 is a wasteful number, since it uses less digits than its factorization.

10312113430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113063.

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

Adding to 10312113430 its reverse (3431121301), we get a palindrome (13743234731).

It can be divided in two parts, 1031211 and 3430, that added together give a triangular number (1034641 = T₁₄₃₈).

The spelling of 10312113430 in words is "ten billion, three hundred twelve million, one hundred thirteen thousand, four hundred thirty".