40146056710 has 16 divisors (see below), whose sum is σ = 72978378192. Its totient is φ = 15899428000.

The previous prime is 40146056659. The next prime is 40146056729. The reversal of 40146056710 is 1765064104.

It is a super-2 number, since 2×40146056710² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19873276 + ... + 19875295.

It is an arithmetic number, because the mean of its divisors is an integer number (4561148637).

Almost surely, 2^40146056710 is an apocalyptic number.

40146056710 is a deficient number, since it is larger than the sum of its proper divisors (32832321482).

40146056710 is a wasteful number, since it uses less digits than its factorization.

40146056710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39748679.

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

The spelling of 40146056710 in words is "forty billion, one hundred forty-six million, fifty-six thousand, seven hundred ten".