31140130030041 has 16 divisors (see below), whose sum is σ = 41694285721088. Its totient is φ = 20673038073600.

The previous prime is 31140130030021. The next prime is 31140130030049. The reversal of 31140130030041 is 14003003104113.

It is not a de Polignac number, because 31140130030041 - 2¹⁹ = 31140129505753 is a prime.

It is a super-2 number, since 2×31140130030041² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (31140130030049) 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 15 ways as a sum of consecutive naturals, for example, 15746895 + ... + 17613771.

It is an arithmetic number, because the mean of its divisors is an integer number (2605892857568).

Almost surely, 2^{31140130030041} is an apocalyptic number.

It is an amenable number.

31140130030041 is a deficient number, since it is larger than the sum of its proper divisors (10554155691047).

31140130030041 is a wasteful number, since it uses less digits than its factorization.

31140130030041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1890192.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 31140130030041 its reverse (14003003104113), we get a palindrome (45143133134154).

The spelling of 31140130030041 in words is "thirty-one trillion, one hundred forty billion, one hundred thirty million, thirty thousand, forty-one".