101331332013 has 16 divisors (see below), whose sum is σ = 146922379200. Its totient is φ = 61862052096.

The previous prime is 101331331999. The next prime is 101331332017. The reversal of 101331332013 is 310233133101.

It is not a de Polignac number, because 101331332013 - 2⁶ = 101331331949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101331332017) 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, 26847963 + ... + 26851736.

It is an arithmetic number, because the mean of its divisors is an integer number (9182648700).

Almost surely, 2^101331332013 is an apocalyptic number.

It is an amenable number.

101331332013 is a deficient number, since it is larger than the sum of its proper divisors (45591047187).

101331332013 is a wasteful number, since it uses less digits than its factorization.

101331332013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53699756.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 101331332013 its reverse (310233133101), we get a palindrome (411564465114).

The spelling of 101331332013 in words is "one hundred one billion, three hundred thirty-one million, three hundred thirty-two thousand, thirteen".