10112313123 has 12 divisors (see below), whose sum is σ = 15934554168. Its totient is φ = 6128674560.

The previous prime is 10112313067. The next prime is 10112313143. The reversal of 10112313123 is 32131321101.

It is not a de Polignac number, because 10112313123 - 2¹⁰ = 10112312099 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10112313096 and 10112313105.

It is not an unprimeable number, because it can be changed into a prime (10112313143) 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 11 ways as a sum of consecutive naturals, for example, 51072190 + ... + 51072387.

It is an arithmetic number, because the mean of its divisors is an integer number (1327879514).

Almost surely, 2^10112313123 is an apocalyptic number.

10112313123 is a deficient number, since it is larger than the sum of its proper divisors (5822241045).

10112313123 is a wasteful number, since it uses less digits than its factorization.

10112313123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102144594 (or 102144591 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 10112313123 its reverse (32131321101), we get a palindrome (42243634224).

The spelling of 10112313123 in words is "ten billion, one hundred twelve million, three hundred thirteen thousand, one hundred twenty-three".