40512683106 has 48 divisors (see below), whose sum is σ = 101961682368. Its totient is φ = 11385295200.

The previous prime is 40512683093. The next prime is 40512683111. The reversal of 40512683106 is 60138621504.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2627800 + ... + 2643171.

It is an arithmetic number, because the mean of its divisors is an integer number (2124201716).

Almost surely, 2^40512683106 is an apocalyptic number.

40512683106 is an abundant number, since it is smaller than the sum of its proper divisors (61448999262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40512683106 is a wasteful number, since it uses less digits than its factorization.

40512683106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5271047 (or 5271044 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The spelling of 40512683106 in words is "forty billion, five hundred twelve million, six hundred eighty-three thousand, one hundred six".