40000424440022 has 16 divisors (see below), whose sum is σ = 61718089466880. Its totient is φ = 19433850777768.

The previous prime is 40000424440019. The next prime is 40000424440043. The reversal of 40000424440022 is 22004442400004.

It is a junction number, because it is equal to n+sod(n) for n = 40000424439973 and 40000424440000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1530693518 + ... + 1530719649.

It is an arithmetic number, because the mean of its divisors is an integer number (3857380591680).

Almost surely, 2^{40000424440022} is an apocalyptic number.

40000424440022 is a deficient number, since it is larger than the sum of its proper divisors (21717665026858).

40000424440022 is a wasteful number, since it uses less digits than its factorization.

40000424440022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3061413355.

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 40000424440022 its reverse (22004442400004), we get a palindrome (62004866840026).

The spelling of 40000424440022 in words is "forty trillion, four hundred twenty-four million, four hundred forty thousand, twenty-two".