22404343003430 has 48 divisors (see below), whose sum is σ = 40696014322656. Its totient is φ = 8880182734080.

The previous prime is 22404343003429. The next prime is 22404343003453. The reversal of 22404343003430 is 3430034340422.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 425014775 + ... + 425067485.

It is an arithmetic number, because the mean of its divisors is an integer number (847833631722).

Almost surely, 2^{22404343003430} is an apocalyptic number.

22404343003430 is a deficient number, since it is larger than the sum of its proper divisors (18291671319226).

22404343003430 is an equidigital number, since it uses as much as digits as its factorization.

22404343003430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53969 (or 53412 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 22404343003430 its reverse (3430034340422), we get a palindrome (25834377343852).

The spelling of 22404343003430 in words is "twenty-two trillion, four hundred four billion, three hundred forty-three million, three thousand, four hundred thirty".