141331352 has 8 divisors (see below), whose sum is σ = 264996300. Its totient is φ = 70665672.

The previous prime is 141331339. The next prime is 141331357. The reversal of 141331352 is 253133141.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141331357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8833202 + ... + 8833217.

Almost surely, 2^141331352 is an apocalyptic number.

It is an amenable number.

141331352 is a deficient number, since it is larger than the sum of its proper divisors (123664948).

141331352 is a wasteful number, since it uses less digits than its factorization.

141331352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17666425 (or 17666421 counting only the distinct ones).

The product of its digits is 1080, while the sum is 23.

The square root of 141331352 is about 11888.2863357172. The cubic root of 141331352 is about 520.8901813547.

Adding to 141331352 its reverse (253133141), we get a palindrome (394464493).

The spelling of 141331352 in words is "one hundred forty-one million, three hundred thirty-one thousand, three hundred fifty-two".