22330223003421 has 64 divisors (see below), whose sum is σ = 35994791266560. Its totient is φ = 13624751370240.

The previous prime is 22330223003383. The next prime is 22330223003453. The reversal of 22330223003421 is 12430032203322.

22330223003421 is a `hidden beast` number, since 2 + 2 + 3 + 3 + 0 + 2 + 230 + 0 + 3 + 421 = 666.

It is not a de Polignac number, because 22330223003421 - 2⁷ = 22330223003293 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22330223003471) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 29808826 + ... + 30548756.

It is an arithmetic number, because the mean of its divisors is an integer number (562418613540).

Almost surely, 2^{22330223003421} is an apocalyptic number.

It is an amenable number.

22330223003421 is a deficient number, since it is larger than the sum of its proper divisors (13664568263139).

22330223003421 is a wasteful number, since it uses less digits than its factorization.

22330223003421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741771 (or 741765 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 22330223003421 its reverse (12430032203322), we get a palindrome (34760255206743).

The spelling of 22330223003421 in words is "twenty-two trillion, three hundred thirty billion, two hundred twenty-three million, three thousand, four hundred twenty-one".