22893030930 has 64 divisors (see below), whose sum is σ = 68500712448. Its totient is φ = 4756992960.

The previous prime is 22893030913. The next prime is 22893030961. The reversal of 22893030930 is 3903039822.

It is an unprimeable number.

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, 4952892 + ... + 4957511.

It is an arithmetic number, because the mean of its divisors is an integer number (1070323632).

Almost surely, 2^22893030930 is an apocalyptic number.

22893030930 is an abundant number, since it is smaller than the sum of its proper divisors (45607681518).

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

22893030930 is a wasteful number, since it uses less digits than its factorization.

22893030930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9910431.

The product of its (nonzero) digits is 69984, while the sum is 39.

The spelling of 22893030930 in words is "twenty-two billion, eight hundred ninety-three million, thirty thousand, nine hundred thirty".