40685114810 has 16 divisors (see below), whose sum is σ = 73235868552. Its totient is φ = 16273454400.

The previous prime is 40685114809. The next prime is 40685114843. The reversal of 40685114810 is 1841158604.

40685114810 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 30911617489 + 9773497321 = 175817^2 + 98861^2 .

It is a super-2 number, since 2×40685114810² (a number of 22 digits) contains 22 as substring.

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, 309740 + ... + 421080.

Almost surely, 2^40685114810 is an apocalyptic number.

40685114810 is a deficient number, since it is larger than the sum of its proper divisors (32550753742).

40685114810 is a wasteful number, since it uses less digits than its factorization.

40685114810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147889.

The product of its (nonzero) digits is 30720, while the sum is 38.

The spelling of 40685114810 in words is "forty billion, six hundred eighty-five million, one hundred fourteen thousand, eight hundred ten".