20223025448 has 32 divisors (see below), whose sum is σ = 39576375360. Its totient is φ = 9669538560.

The previous prime is 20223025423. The next prime is 20223025469. The reversal of 20223025448 is 84452032202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 928928 + ... + 950448.

It is an arithmetic number, because the mean of its divisors is an integer number (1236761730).

Almost surely, 2^20223025448 is an apocalyptic number.

It is an amenable number.

20223025448 is a deficient number, since it is larger than the sum of its proper divisors (19353349912).

20223025448 is a wasteful number, since it uses less digits than its factorization.

20223025448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26657 (or 26653 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 32.

The spelling of 20223025448 in words is "twenty billion, two hundred twenty-three million, twenty-five thousand, four hundred forty-eight".