141523604449 has 16 divisors (see below), whose sum is σ = 145371520000. Its totient is φ = 137729569536.

The previous prime is 141523604357. The next prime is 141523604473. The reversal of 141523604449 is 944406325141.

It is not a de Polignac number, because 141523604449 - 2³¹ = 139376120801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141523604479) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10102552 + ... + 10116550.

It is an arithmetic number, because the mean of its divisors is an integer number (9085720000).

Almost surely, 2^141523604449 is an apocalyptic number.

It is an amenable number.

141523604449 is a deficient number, since it is larger than the sum of its proper divisors (3847915551).

141523604449 is a wasteful number, since it uses less digits than its factorization.

141523604449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15904.

The product of its (nonzero) digits is 414720, while the sum is 43.

The spelling of 141523604449 in words is "one hundred forty-one billion, five hundred twenty-three million, six hundred four thousand, four hundred forty-nine".