22300145601 has 32 divisors (see below), whose sum is σ = 30634536960. Its totient is φ = 14422408704.

The previous prime is 22300145597. The next prime is 22300145633. The reversal of 22300145601 is 10654100322.

It is not a de Polignac number, because 22300145601 - 2² = 22300145597 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22300145671) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8908116 + ... + 8910618.

It is an arithmetic number, because the mean of its divisors is an integer number (957329280).

Almost surely, 2^22300145601 is an apocalyptic number.

It is an amenable number.

22300145601 is a deficient number, since it is larger than the sum of its proper divisors (8334391359).

22300145601 is a wasteful number, since it uses less digits than its factorization.

22300145601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3085.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 22300145601 its reverse (10654100322), we get a palindrome (32954245923).

The spelling of 22300145601 in words is "twenty-two billion, three hundred million, one hundred forty-five thousand, six hundred one".