141542221121504 has 48 divisors (see below), whose sum is σ = 321561939299328. Its totient is φ = 60072010618752.

The previous prime is 141542221121467. The next prime is 141542221121513. The reversal of 141542221121504 is 405121122245141.

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, 3067379432 + ... + 3067425575.

It is an arithmetic number, because the mean of its divisors is an integer number (6699207068736).

Almost surely, 2^{141542221121504} is an apocalyptic number.

141542221121504 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

141542221121504 is an abundant number, since it is smaller than the sum of its proper divisors (180019718177824).

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

141542221121504 is a wasteful number, since it uses less digits than its factorization.

141542221121504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6134805127 (or 6134805119 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 35.

Adding to 141542221121504 its reverse (405121122245141), we get a palindrome (546663343366645).

The spelling of 141542221121504 in words is "one hundred forty-one trillion, five hundred forty-two billion, two hundred twenty-one million, one hundred twenty-one thousand, five hundred four".