141303421023220 has 24 divisors (see below), whose sum is σ = 296738764666344. Its totient is φ = 56521067358336.

The previous prime is 141303421023203. The next prime is 141303421023239. The reversal of 141303421023220 is 22320124303141.

It can be written as a sum of positive squares in 4 ways, for example, as 8897250946276 + 132406170076944 = 2982826^2 + 11506788^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14947479 + ... + 22495198.

It is an arithmetic number, because the mean of its divisors is an integer number (12364115194431).

Almost surely, 2^{141303421023220} is an apocalyptic number.

141303421023220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141303421023220 is an abundant number, since it is smaller than the sum of its proper divisors (155435343643124).

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

141303421023220 is a wasteful number, since it uses less digits than its factorization.

141303421023220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37631379 (or 37631377 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 141303421023220 its reverse (22320124303141), we get a palindrome (163623545326361).

The spelling of 141303421023220 in words is "one hundred forty-one trillion, three hundred three billion, four hundred twenty-one million, twenty-three thousand, two hundred twenty".