40330022014550 has 24 divisors (see below), whose sum is σ = 79426419827976. Its totient is φ = 15183067111040.

The previous prime is 40330022014537. The next prime is 40330022014553. The reversal of 40330022014550 is 5541022003304.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40330022014553) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23723541512 + ... + 23723543211.

It is an arithmetic number, because the mean of its divisors is an integer number (3309434159499).

Almost surely, 2^{40330022014550} is an apocalyptic number.

40330022014550 is a deficient number, since it is larger than the sum of its proper divisors (39096397813426).

40330022014550 is a wasteful number, since it uses less digits than its factorization.

40330022014550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47447084752 (or 47447084747 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 40330022014550 its reverse (5541022003304), we get a palindrome (45871044017854).

The spelling of 40330022014550 in words is "forty trillion, three hundred thirty billion, twenty-two million, fourteen thousand, five hundred fifty".