141043404412520 has 16 divisors (see below), whose sum is σ = 317347659928260. Its totient is φ = 56417361764992.

The previous prime is 141043404412489. The next prime is 141043404412607. The reversal of 141043404412520 is 25214404340141.

It can be written as a sum of positive squares in 2 ways, for example, as 140023154927044 + 1020249485476 = 11833138^2 + 1010074^2 .

It is an unprimeable number.

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, 1763042555117 + ... + 1763042555196.

Almost surely, 2^{141043404412520} is an apocalyptic number.

141043404412520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141043404412520 is an abundant number, since it is smaller than the sum of its proper divisors (176304255515740).

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

141043404412520 is a wasteful number, since it uses less digits than its factorization.

141043404412520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3526085110324 (or 3526085110320 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 35.

Adding to 141043404412520 its reverse (25214404340141), we get a palindrome (166257808752661).

The spelling of 141043404412520 in words is "one hundred forty-one trillion, forty-three billion, four hundred four million, four hundred twelve thousand, five hundred twenty".