22413340042340 has 72 divisors (see below), whose sum is σ = 51272333259840. Its totient is φ = 8226139519104.

The previous prime is 22413340042277. The next prime is 22413340042393. The reversal of 22413340042340 is 4324004331422.

It is a junction number, because it is equal to n+sod(n) for n = 22413340042297 and 22413340042306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19289330 + ... + 20418249.

It is an arithmetic number, because the mean of its divisors is an integer number (712115739720).

Almost surely, 2^{22413340042340} is an apocalyptic number.

22413340042340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22413340042340 is an abundant number, since it is smaller than the sum of its proper divisors (28858993217500).

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

22413340042340 is a wasteful number, since it uses less digits than its factorization.

22413340042340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39707781 (or 39707766 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 22413340042340 its reverse (4324004331422), we get a palindrome (26737344373762).

The spelling of 22413340042340 in words is "twenty-two trillion, four hundred thirteen billion, three hundred forty million, forty-two thousand, three hundred forty".