141000204220420 has 24 divisors (see below), whose sum is σ = 297111010543704. Its totient is φ = 56207589939456.

The previous prime is 141000204220387. The next prime is 141000204220423. The reversal of 141000204220420 is 24022402000141.

It can be written as a sum of positive squares in 4 ways, for example, as 79358485922244 + 61641718298176 = 8908338^2 + 7851224^2 .

It is a junction number, because it is equal to n+sod(n) for n = 141000204220391 and 141000204220400.

It is not an unprimeable number, because it can be changed into a prime (141000204220423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12030728289 + ... + 12030740008.

It is an arithmetic number, because the mean of its divisors is an integer number (12379625439321).

Almost surely, 2^{141000204220420} is an apocalyptic number.

141000204220420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141000204220420 is an abundant number, since it is smaller than the sum of its proper divisors (156110806323284).

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

141000204220420 is a wasteful number, since it uses less digits than its factorization.

141000204220420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24061468599 (or 24061468597 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 141000204220420 its reverse (24022402000141), we get a palindrome (165022606220561).

The spelling of 141000204220420 in words is "one hundred forty-one trillion, two hundred four million, two hundred twenty thousand, four hundred twenty".