60131031071 has 16 divisors (see below), whose sum is σ = 63954489600. Its totient is φ = 56374561728.

The previous prime is 60131031067. The next prime is 60131031119. The reversal of 60131031071 is 17013013106.

It is a cyclic number.

It is not a de Polignac number, because 60131031071 - 2² = 60131031067 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60131031001) 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, 1983395 + ... + 2013483.

It is an arithmetic number, because the mean of its divisors is an integer number (3997155600).

Almost surely, 2^60131031071 is an apocalyptic number.

60131031071 is a deficient number, since it is larger than the sum of its proper divisors (3823458529).

60131031071 is a wasteful number, since it uses less digits than its factorization.

60131031071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31198.

The product of its (nonzero) digits is 378, while the sum is 23.

Adding to 60131031071 its reverse (17013013106), we get a palindrome (77144044177).

The spelling of 60131031071 in words is "sixty billion, one hundred thirty-one million, thirty-one thousand, seventy-one".