141404321236525 has 12 divisors (see below), whose sum is σ = 175442071401844. Its totient is φ = 113058480816000.

The previous prime is 141404321236511. The next prime is 141404321236603. The reversal of 141404321236525 is 525632123404141.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 12254438401956 + 129149882834569 = 3500634^2 + 11364413^2 .

It is not a de Polignac number, because 141404321236525 - 2²¹ = 141404319139373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1624359936 + ... + 1624446985.

Almost surely, 2^{141404321236525} is an apocalyptic number.

It is an amenable number.

141404321236525 is a deficient number, since it is larger than the sum of its proper divisors (34037750165319).

141404321236525 is a wasteful number, since it uses less digits than its factorization.

141404321236525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3248808672 (or 3248808667 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 43.

The spelling of 141404321236525 in words is "one hundred forty-one trillion, four hundred four billion, three hundred twenty-one million, two hundred thirty-six thousand, five hundred twenty-five".