2141300331 has 24 divisors (see below), whose sum is σ = 3279158064. Its totient is φ = 1341826560.

The previous prime is 2141300321. The next prime is 2141300333. The reversal of 2141300331 is 1330031412.

It is not a de Polignac number, because 2141300331 - 2¹¹ = 2141298283 is a prime.

It is a super-2 number, since 2×2141300331² = 9170334215081419122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2141300333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 115455 + ... + 132711.

It is an arithmetic number, because the mean of its divisors is an integer number (136631586).

Almost surely, 2^2141300331 is an apocalyptic number.

2141300331 is a deficient number, since it is larger than the sum of its proper divisors (1137857733).

2141300331 is a wasteful number, since it uses less digits than its factorization.

2141300331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18091 (or 18088 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 2141300331 is about 46274.1864434157. The cubic root of 2141300331 is about 1288.9196994933.

Adding to 2141300331 its reverse (1330031412), we get a palindrome (3471331743).

The spelling of 2141300331 in words is "two billion, one hundred forty-one million, three hundred thousand, three hundred thirty-one".