141131545202 has 8 divisors (see below), whose sum is σ = 211732897116. Its totient is φ = 70553912832.

The previous prime is 141131545201. The next prime is 141131545207. The reversal of 141131545202 is 202545131141.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 88304659921 + 52826885281 = 297161^2 + 229841^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×141131545202² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (141131545201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5915003 + ... + 5938814.

Almost surely, 2^141131545202 is an apocalyptic number.

141131545202 is a deficient number, since it is larger than the sum of its proper divisors (70601351914).

141131545202 is a wasteful number, since it uses less digits than its factorization.

141131545202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11859772.

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 141131545202 its reverse (202545131141), we get a palindrome (343676676343).

The spelling of 141131545202 in words is "one hundred forty-one billion, one hundred thirty-one million, five hundred forty-five thousand, two hundred two".