40566069190 has 8 divisors (see below), whose sum is σ = 73018924560. Its totient is φ = 16226427672.

The previous prime is 40566069169. The next prime is 40566069209. The reversal of 40566069190 is 9196066504.

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

It is a super-2 number, since 2×40566069190² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40566069190.

It is a congruent 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, 2028303450 + ... + 2028303469.

It is an arithmetic number, because the mean of its divisors is an integer number (9127365570).

Almost surely, 2^40566069190 is an apocalyptic number.

40566069190 is a deficient number, since it is larger than the sum of its proper divisors (32452855370).

40566069190 is a wasteful number, since it uses less digits than its factorization.

40566069190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4056606926.

The product of its (nonzero) digits is 349920, while the sum is 46.

The spelling of 40566069190 in words is "forty billion, five hundred sixty-six million, sixty-nine thousand, one hundred ninety".