40027314066 has 16 divisors (see below), whose sum is σ = 81249474144. Its totient is φ = 13143297024.

The previous prime is 40027314059. The next prime is 40027314071. The reversal of 40027314066 is 66041372004.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49784815 + ... + 49785618.

It is an arithmetic number, because the mean of its divisors is an integer number (5078092134).

Almost surely, 2^40027314066 is an apocalyptic number.

40027314066 is an abundant number, since it is smaller than the sum of its proper divisors (41222160078).

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

40027314066 is a wasteful number, since it uses less digits than its factorization.

40027314066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99570505.

The product of its (nonzero) digits is 24192, while the sum is 33.

The spelling of 40027314066 in words is "forty billion, twenty-seven million, three hundred fourteen thousand, sixty-six".