40614365616 has 80 divisors (see below), whose sum is σ = 114506421120. Its totient is φ = 12302248960.

The previous prime is 40614365599. The next prime is 40614365657. The reversal of 40614365616 is 61656341604.

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, 1362811 + ... + 1392293.

It is an arithmetic number, because the mean of its divisors is an integer number (1431330264).

Almost surely, 2^40614365616 is an apocalyptic number.

It is an amenable number.

40614365616 is an abundant number, since it is smaller than the sum of its proper divisors (73892055504).

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

40614365616 is a wasteful number, since it uses less digits than its factorization.

40614365616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32114 (or 32108 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 40614365616 in words is "forty billion, six hundred fourteen million, three hundred sixty-five thousand, six hundred sixteen".