141421144310330 has 16 divisors (see below), whose sum is σ = 254563994146824. Its totient is φ = 56567138971200.

The previous prime is 141421144310263. The next prime is 141421144310339. The reversal of 141421144310330 is 33013441124141.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 139217840481721 + 2203303828609 = 11799061^2 + 1484353^2 .

It is not an unprimeable number, because it can be changed into a prime (141421144310339) 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, 164393657 + ... + 165251676.

Almost surely, 2^{141421144310330} is an apocalyptic number.

141421144310330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

141421144310330 is a deficient number, since it is larger than the sum of its proper divisors (113142849836494).

141421144310330 is a wasteful number, since it uses less digits than its factorization.

141421144310330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329688241.

The product of its (nonzero) digits is 13824, while the sum is 32.

Adding to 141421144310330 its reverse (33013441124141), we get a palindrome (174434585434471).

The spelling of 141421144310330 in words is "one hundred forty-one trillion, four hundred twenty-one billion, one hundred forty-four million, three hundred ten thousand, three hundred thirty".