540601131146 has 64 divisors (see below), whose sum is σ = 894049228800. Its totient is φ = 244046407680.

The previous prime is 540601131107. The next prime is 540601131181. The reversal of 540601131146 is 641131106045.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 118837280 + ... + 118841828.

It is an arithmetic number, because the mean of its divisors is an integer number (13969519200).

Almost surely, 2^540601131146 is an apocalyptic number.

540601131146 is a deficient number, since it is larger than the sum of its proper divisors (353448097654).

540601131146 is a wasteful number, since it uses less digits than its factorization.

540601131146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5559.

The product of its (nonzero) digits is 8640, while the sum is 32.

The spelling of 540601131146 in words is "five hundred forty billion, six hundred one million, one hundred thirty-one thousand, one hundred forty-six".