71060146045 has 16 divisors (see below), whose sum is σ = 99105678720. Its totient is φ = 47901075264.

The previous prime is 71060146033. The next prime is 71060146063. The reversal of 71060146045 is 54064106017.

It is not a de Polignac number, because 71060146045 - 2⁷ = 71060145917 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 71060146045.

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 15 ways as a sum of consecutive naturals, for example, 17203782 + ... + 17207911.

It is an arithmetic number, because the mean of its divisors is an integer number (6194104920).

Almost surely, 2^71060146045 is an apocalyptic number.

It is an amenable number.

71060146045 is a deficient number, since it is larger than the sum of its proper divisors (28045532675).

71060146045 is a wasteful number, since it uses less digits than its factorization.

71060146045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34411764.

The product of its (nonzero) digits is 20160, while the sum is 34.

The spelling of 71060146045 in words is "seventy-one billion, sixty million, one hundred forty-six thousand, forty-five".