3141540664441 has 16 divisors (see below), whose sum is σ = 3441148272000. Its totient is φ = 2854696354048.

The previous prime is 3141540664429. The next prime is 3141540664459. The reversal of 3141540664441 is 1444660451413.

It is not a de Polignac number, because 3141540664441 - 2²¹ = 3141538567289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3141540664841) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 18996276 + ... + 19160938.

It is an arithmetic number, because the mean of its divisors is an integer number (215071767000).

Almost surely, 2^{3141540664441} is an apocalyptic number.

It is an amenable number.

3141540664441 is a deficient number, since it is larger than the sum of its proper divisors (299607607559).

3141540664441 is a wasteful number, since it uses less digits than its factorization.

3141540664441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203408.

The product of its (nonzero) digits is 552960, while the sum is 43.

The spelling of 3141540664441 in words is "three trillion, one hundred forty-one billion, five hundred forty million, six hundred sixty-four thousand, four hundred forty-one".