10031211007 has 16 divisors (see below), whose sum is σ = 10798663680. Its totient is φ = 9293704992.

The previous prime is 10031210999. The next prime is 10031211013. The reversal of 10031211007 is 70011213001.

It is not a de Polignac number, because 10031211007 - 2³ = 10031210999 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 (10031211017) 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 15 ways as a sum of consecutive naturals, for example, 163344 + ... + 216202.

It is an arithmetic number, because the mean of its divisors is an integer number (674916480).

Almost surely, 2^10031211007 is an apocalyptic number.

10031211007 is a deficient number, since it is larger than the sum of its proper divisors (767452673).

10031211007 is a wasteful number, since it uses less digits than its factorization.

10031211007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53142.

The product of its (nonzero) digits is 42, while the sum is 16.

Adding to 10031211007 its reverse (70011213001), we get a palindrome (80042424008).

The spelling of 10031211007 in words is "ten billion, thirty-one million, two hundred eleven thousand, seven".