10112031205 has 48 divisors (see below), whose sum is σ = 13452687360. Its totient is φ = 7270248960.

The previous prime is 10112031203. The next prime is 10112031229. The reversal of 10112031205 is 50213021101.

It is not a de Polignac number, because 10112031205 - 2¹ = 10112031203 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10112031203) 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 47 ways as a sum of consecutive naturals, for example, 6452332 + ... + 6453898.

It is an arithmetic number, because the mean of its divisors is an integer number (280264320).

Almost surely, 2^10112031205 is an apocalyptic number.

It is an amenable number.

10112031205 is a deficient number, since it is larger than the sum of its proper divisors (3340656155).

10112031205 is a wasteful number, since it uses less digits than its factorization.

10112031205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1730 (or 1699 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 16.

Adding to 10112031205 its reverse (50213021101), we get a palindrome (60325052306).

The spelling of 10112031205 in words is "ten billion, one hundred twelve million, thirty-one thousand, two hundred five".