141443230302 has 48 divisors (see below), whose sum is σ = 334345594752. Its totient is φ = 42858350160.

The previous prime is 141443230267. The next prime is 141443230361. The reversal of 141443230302 is 203032344141.

It is a super-2 number, since 2×141443230302² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4627273 + ... + 4657739.

It is an arithmetic number, because the mean of its divisors is an integer number (6965533224).

Almost surely, 2^141443230302 is an apocalyptic number.

141443230302 is an abundant number, since it is smaller than the sum of its proper divisors (192902364450).

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

141443230302 is a wasteful number, since it uses less digits than its factorization.

141443230302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53933 (or 53930 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 141443230302 its reverse (203032344141), we get a palindrome (344475574443).

The spelling of 141443230302 in words is "one hundred forty-one billion, four hundred forty-three million, two hundred thirty thousand, three hundred two".