331114010020311 has 16 divisors (see below), whose sum is σ = 521953119244800. Its totient is φ = 182683591735008.

The previous prime is 331114010020301. The next prime is 331114010020349. The reversal of 331114010020311 is 113020010411133.

It is not a de Polignac number, because 331114010020311 - 2¹¹ = 331114010018263 is a prime.

It is a super-2 number, since 2×331114010020311² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331114010020301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 271850582331 + ... + 271850583548.

It is an arithmetic number, because the mean of its divisors is an integer number (32622069952800).

Almost surely, 2^{331114010020311} is an apocalyptic number.

331114010020311 is a deficient number, since it is larger than the sum of its proper divisors (190839109224489).

331114010020311 is a wasteful number, since it uses less digits than its factorization.

331114010020311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543701165918.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 331114010020311 its reverse (113020010411133), we get a palindrome (444134020431444).

The spelling of 331114010020311 in words is "three hundred thirty-one trillion, one hundred fourteen billion, ten million, twenty thousand, three hundred eleven".