131030332102011 has 32 divisors (see below), whose sum is σ = 182428341378048. Its totient is φ = 83498165273600.

The previous prime is 131030332101989. The next prime is 131030332102031. The reversal of 131030332102011 is 110201233030131.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 131030332102011 - 2⁶ = 131030332101947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131030332102031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2372979475 + ... + 2373034691.

It is an arithmetic number, because the mean of its divisors is an integer number (5700885668064).

Almost surely, 2^{131030332102011} is an apocalyptic number.

131030332102011 is a deficient number, since it is larger than the sum of its proper divisors (51398009276037).

131030332102011 is a wasteful number, since it uses less digits than its factorization.

131030332102011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78251.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 131030332102011 its reverse (110201233030131), we get a palindrome (241231565132142).

The spelling of 131030332102011 in words is "one hundred thirty-one trillion, thirty billion, three hundred thirty-two million, one hundred two thousand, eleven".