40535608273712 has 20 divisors (see below), whose sum is σ = 79057858525296. Its totient is φ = 20133580267200.

The previous prime is 40535608273669. The next prime is 40535608273723. The reversal of 40535608273712 is 21737280653504.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8388989363 + ... + 8388994194.

Almost surely, 2^{40535608273712} is an apocalyptic number.

It is an amenable number.

40535608273712 is a deficient number, since it is larger than the sum of its proper divisors (38522250251584).

40535608273712 is a wasteful number, since it uses less digits than its factorization.

40535608273712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16777983716 (or 16777983710 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 53.

The spelling of 40535608273712 in words is "forty trillion, five hundred thirty-five billion, six hundred eight million, two hundred seventy-three thousand, seven hundred twelve".