31341414230021 has 8 divisors (see below), whose sum is σ = 35818969902144. Its totient is φ = 26863911253440.

The previous prime is 31341414229987. The next prime is 31341414230089. The reversal of 31341414230021 is 12003241414313.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-31341414230021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31341414230921) 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, 11891060 + ... + 14285661.

It is an arithmetic number, because the mean of its divisors is an integer number (4477371237768).

Almost surely, 2^{31341414230021} is an apocalyptic number.

It is an amenable number.

31341414230021 is a deficient number, since it is larger than the sum of its proper divisors (4477555672123).

31341414230021 is a wasteful number, since it uses less digits than its factorization.

31341414230021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26347771.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 31341414230021 its reverse (12003241414313), we get a palindrome (43344655644334).

The spelling of 31341414230021 in words is "thirty-one trillion, three hundred forty-one billion, four hundred fourteen million, two hundred thirty thousand, twenty-one".