331001312011441 has 8 divisors (see below), whose sum is σ = 341448869943104. Its totient is φ = 320715731722320.

The previous prime is 331001312011399. The next prime is 331001312011477. The reversal of 331001312011441 is 144110213100133.

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 331001312011441 - 2¹⁹ = 331001311487153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (331001312051441) 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, 40494406485 + ... + 40494414658.

It is an arithmetic number, because the mean of its divisors is an integer number (42681108742888).

Almost surely, 2^{331001312011441} is an apocalyptic number.

It is an amenable number.

331001312011441 is a deficient number, since it is larger than the sum of its proper divisors (10447557931663).

331001312011441 is an equidigital number, since it uses as much as digits as its factorization.

331001312011441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80988821271.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 331001312011441 its reverse (144110213100133), we get a palindrome (475111525111574).

The spelling of 331001312011441 in words is "three hundred thirty-one trillion, one billion, three hundred twelve million, eleven thousand, four hundred forty-one".