331022141011 has 24 divisors (see below), whose sum is σ = 347447076480. Its totient is φ = 315005644800.

The previous prime is 331022140991. The next prime is 331022141071. The reversal of 331022141011 is 110141220133.

It is not a de Polignac number, because 331022141011 - 2¹¹ = 331022138963 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 331022141011.

It is not an unprimeable number, because it can be changed into a prime (331022141071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 102768381 + ... + 102771601.

It is an arithmetic number, because the mean of its divisors is an integer number (14476961520).

Almost surely, 2^331022141011 is an apocalyptic number.

331022141011 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

331022141011 is a deficient number, since it is larger than the sum of its proper divisors (16424935469).

331022141011 is an equidigital number, since it uses as much as digits as its factorization.

331022141011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3727 (or 3534 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 331022141011 its reverse (110141220133), we get a palindrome (441163361144).

The spelling of 331022141011 in words is "three hundred thirty-one billion, twenty-two million, one hundred forty-one thousand, eleven".