31041241321141 has 8 divisors (see below), whose sum is σ = 31701793129344. Its totient is φ = 30380693674080.

The previous prime is 31041241321109. The next prime is 31041241321183. The reversal of 31041241321141 is 14112314214013.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 31041241321141 - 2⁵ = 31041241321109 is a prime.

It is a super-2 number, since 2×31041241321141² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31041241321241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17526681 + ... + 19216321.

It is an arithmetic number, because the mean of its divisors is an integer number (3962724141168).

Almost surely, 2^{31041241321141} is an apocalyptic number.

It is an amenable number.

31041241321141 is a deficient number, since it is larger than the sum of its proper divisors (660551808203).

31041241321141 is a wasteful number, since it uses less digits than its factorization.

31041241321141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2080571.

The product of its (nonzero) digits is 2304, while the sum is 28.

Adding to 31041241321141 its reverse (14112314214013), we get a palindrome (45153555535154).

The spelling of 31041241321141 in words is "thirty-one trillion, forty-one billion, two hundred forty-one million, three hundred twenty-one thousand, one hundred forty-one".