331141104 has 60 divisors (see below), whose sum is σ = 1059129136. Its totient is φ = 94611456.

The previous prime is 331141091. The next prime is 331141117. The reversal of 331141104 is 401141133.

It is an interprime number because it is at equal distance from previous prime (331141091) and next prime (331141117).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 163249 + ... + 165264.

Almost surely, 2^331141104 is an apocalyptic number.

It is an amenable number.

331141104 is an abundant number, since it is smaller than the sum of its proper divisors (727988032).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

331141104 is a wasteful number, since it uses less digits than its factorization.

331141104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328534 (or 328525 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 331141104 is about 18197.2828740996. The cubic root of 331141104 is about 691.8379229941.

Adding to 331141104 its reverse (401141133), we get a palindrome (732282237).

The spelling of 331141104 in words is "three hundred thirty-one million, one hundred forty-one thousand, one hundred four".