22300780073 has 32 divisors (see below), whose sum is σ = 27600384000. Its totient is φ = 17714894400.

The previous prime is 22300780067. The next prime is 22300780087. The reversal of 22300780073 is 37008700322.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 22300780073 - 2⁶ = 22300780009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22300780043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4613768 + ... + 4618598.

It is an arithmetic number, because the mean of its divisors is an integer number (862512000).

Almost surely, 2^22300780073 is an apocalyptic number.

It is an amenable number.

22300780073 is a deficient number, since it is larger than the sum of its proper divisors (5299603927).

22300780073 is a wasteful number, since it uses less digits than its factorization.

22300780073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6573.

The product of its (nonzero) digits is 14112, while the sum is 32.

The spelling of 22300780073 in words is "twenty-two billion, three hundred million, seven hundred eighty thousand, seventy-three".