40220000342324 has 72 divisors (see below), whose sum is σ = 78715873690944. Its totient is φ = 17964039456000.

The previous prime is 40220000342321. The next prime is 40220000342419. The reversal of 40220000342324 is 42324300002204.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 40220000342293 and 40220000342302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40220000342321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11457137 + ... + 14550119.

Almost surely, 2^{40220000342324} is an apocalyptic number.

40220000342324 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40220000342324 is a deficient number, since it is larger than the sum of its proper divisors (38495873348620).

40220000342324 is a wasteful number, since it uses less digits than its factorization.

40220000342324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3093477 (or 3093464 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 40220000342324 its reverse (42324300002204), we get a palindrome (82544300344528).

The spelling of 40220000342324 in words is "forty trillion, two hundred twenty billion, three hundred forty-two thousand, three hundred twenty-four".