40514613606 has 12 divisors (see below), whose sum is σ = 87781662852. Its totient is φ = 13504871196.

The previous prime is 40514613599. The next prime is 40514613617. The reversal of 40514613606 is 60631641504.

It is a happy number.

40514613606 is a `hidden beast` number, since 4 + 0 + 5 + 1 + 46 + 1 + 3 + 606 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1125405916 + ... + 1125405951.

It is an arithmetic number, because the mean of its divisors is an integer number (7315138571).

Almost surely, 2^40514613606 is an apocalyptic number.

40514613606 is an abundant number, since it is smaller than the sum of its proper divisors (47267049246).

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

40514613606 is a wasteful number, since it uses less digits than its factorization.

40514613606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2250811875 (or 2250811872 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 40514613606 in words is "forty billion, five hundred fourteen million, six hundred thirteen thousand, six hundred six".