40243330020600 has 216 divisors, whose sum is σ = 157215907470960. Its totient is φ = 9198475413120.

The previous prime is 40243330020533. The next prime is 40243330020611. The reversal of 40243330020600 is 602003334204.

It is a happy number.

40243330020600 is a `hidden beast` number, since 4 + 0 + 2 + 4 + 3 + 3 + 30 + 0 + 20 + 600 = 666.

It is a super-2 number, since 2×40243330020600² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 228048592 + ... + 228224991.

Almost surely, 2^{40243330020600} is an apocalyptic number.

40243330020600 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40243330020600 is an abundant number, since it is smaller than the sum of its proper divisors (116972577450360).

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

40243330020600 is a wasteful number, since it uses less digits than its factorization.

40243330020600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456273619 (or 456273600 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 40243330020600 its reverse (602003334204), we get a palindrome (40845333354804).

The spelling of 40243330020600 in words is "forty trillion, two hundred forty-three billion, three hundred thirty million, twenty thousand, six hundred".