31441121103797 has 8 divisors (see below), whose sum is σ = 32250970889280. Its totient is φ = 30634846814880.

The previous prime is 31441121103761. The next prime is 31441121103817. The reversal of 31441121103797 is 79730112114413.

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 31441121103797 - 2¹⁸ = 31441120841653 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 (31441121103737) 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, 893856329 + ... + 893891502.

It is an arithmetic number, because the mean of its divisors is an integer number (4031371361160).

Almost surely, 2^{31441121103797} is an apocalyptic number.

It is an amenable number.

31441121103797 is a deficient number, since it is larger than the sum of its proper divisors (809849785483).

31441121103797 is a wasteful number, since it uses less digits than its factorization.

31441121103797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1787748283.

The product of its (nonzero) digits is 127008, while the sum is 44.

The spelling of 31441121103797 in words is "thirty-one trillion, four hundred forty-one billion, one hundred twenty-one million, one hundred three thousand, seven hundred ninety-seven".