40216541774 has 8 divisors (see below), whose sum is σ = 60326186400. Its totient is φ = 20107812976.

The previous prime is 40216541773. The next prime is 40216541779. The reversal of 40216541774 is 47714561204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40216541773) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105959 + ... + 302754.

It is an arithmetic number, because the mean of its divisors is an integer number (7540773300).

Almost surely, 2^40216541774 is an apocalyptic number.

40216541774 is a deficient number, since it is larger than the sum of its proper divisors (20109644626).

40216541774 is a wasteful number, since it uses less digits than its factorization.

40216541774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457914.

The product of its (nonzero) digits is 188160, while the sum is 41.

The spelling of 40216541774 in words is "forty billion, two hundred sixteen million, five hundred forty-one thousand, seven hundred seventy-four".