40363640614 has 32 divisors (see below), whose sum is σ = 66637105920. Its totient is φ = 18184264800.

The previous prime is 40363640591. The next prime is 40363640671. The reversal of 40363640614 is 41604636304.

40363640614 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2409652 + ... + 2426344.

It is an arithmetic number, because the mean of its divisors is an integer number (2082409560).

Almost surely, 2^40363640614 is an apocalyptic number.

40363640614 is a deficient number, since it is larger than the sum of its proper divisors (26273465306).

40363640614 is a wasteful number, since it uses less digits than its factorization.

40363640614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17676.

The product of its (nonzero) digits is 124416, while the sum is 37.

The spelling of 40363640614 in words is "forty billion, three hundred sixty-three million, six hundred forty thousand, six hundred fourteen".