141231151556564 has 12 divisors (see below), whose sum is σ = 250635564734688. Its totient is φ = 69620990203800.

The previous prime is 141231151556543. The next prime is 141231151556581. The reversal of 141231151556564 is 465655151132141.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248646393302 + ... + 248646393869.

It is an arithmetic number, because the mean of its divisors is an integer number (20886297061224).

Almost surely, 2^{141231151556564} is an apocalyptic number.

It is an amenable number.

141231151556564 is a deficient number, since it is larger than the sum of its proper divisors (109404413178124).

141231151556564 is a wasteful number, since it uses less digits than its factorization.

141231151556564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497292787246 (or 497292787244 counting only the distinct ones).

The product of its digits is 2160000, while the sum is 50.

The spelling of 141231151556564 in words is "one hundred forty-one trillion, two hundred thirty-one billion, one hundred fifty-one million, five hundred fifty-six thousand, five hundred sixty-four".