141445300 has 18 divisors (see below), whose sum is σ = 306936518. Its totient is φ = 56578080.

The previous prime is 141445273. The next prime is 141445301. The reversal of 141445300 is 3544141.

It can be written as a sum of positive squares in 3 ways, for example, as 8596624 + 132848676 = 2932^2 + 11526^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141445301) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 707127 + ... + 707326.

Almost surely, 2^141445300 is an apocalyptic number.

141445300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141445300 is an abundant number, since it is smaller than the sum of its proper divisors (165491218).

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

141445300 is a wasteful number, since it uses less digits than its factorization.

141445300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1414467 (or 1414460 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 141445300 is about 11893.0778186305. The cubic root of 141445300 is about 521.0301324914.

Adding to 141445300 its reverse (3544141), we get a palindrome (144989441).

The spelling of 141445300 in words is "one hundred forty-one million, four hundred forty-five thousand, three hundred".