10131331011 has 16 divisors (see below), whose sum is σ = 13718505216. Its totient is φ = 6649947936.

The previous prime is 10131330991. The next prime is 10131331027. The reversal of 10131331011 is 11013313101.

It is not a de Polignac number, because 10131331011 - 2⁷ = 10131330883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10131331711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41305 + ... + 148218.

It is an arithmetic number, because the mean of its divisors is an integer number (857406576).

Almost surely, 2^10131331011 is an apocalyptic number.

10131331011 is a deficient number, since it is larger than the sum of its proper divisors (3587174205).

10131331011 is a wasteful number, since it uses less digits than its factorization.

10131331011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189802.

The product of its (nonzero) digits is 27, while the sum is 15.

Adding to 10131331011 its reverse (11013313101), we get a palindrome (21144644112).

The spelling of 10131331011 in words is "ten billion, one hundred thirty-one million, three hundred thirty-one thousand, eleven".