331433040113 has 8 divisors (see below), whose sum is σ = 378785328960. Its totient is φ = 284081929200.

The previous prime is 331433040101. The next prime is 331433040119. The reversal of 331433040113 is 311040334133.

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 331433040113 - 2⁴ = 331433040097 is a prime.

It is a super-3 number, since 3×331433040113³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (331433040119) 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, 425963 + ... + 918863.

It is an arithmetic number, because the mean of its divisors is an integer number (47348166120).

Almost surely, 2^331433040113 is an apocalyptic number.

It is an amenable number.

331433040113 is a deficient number, since it is larger than the sum of its proper divisors (47352288847).

331433040113 is an equidigital number, since it uses as much as digits as its factorization.

331433040113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588967.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 331433040113 its reverse (311040334133), we get a palindrome (642473374246).

The spelling of 331433040113 in words is "three hundred thirty-one billion, four hundred thirty-three million, forty thousand, one hundred thirteen".