230454022245 has 16 divisors (see below), whose sum is σ = 369073988352. Its totient is φ = 122792960960.

The previous prime is 230454022241. The next prime is 230454022283. The reversal of 230454022245 is 542220454032.

It is not a de Polignac number, because 230454022245 - 2² = 230454022241 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230454022241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7224237 + ... + 7256066.

It is an arithmetic number, because the mean of its divisors is an integer number (23067124272).

Almost surely, 2^230454022245 is an apocalyptic number.

It is an amenable number.

230454022245 is a deficient number, since it is larger than the sum of its proper divisors (138619966107).

230454022245 is a wasteful number, since it uses less digits than its factorization.

230454022245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14481372.

The product of its (nonzero) digits is 76800, while the sum is 33.

Adding to 230454022245 its reverse (542220454032), we get a palindrome (772674476277).

The spelling of 230454022245 in words is "two hundred thirty billion, four hundred fifty-four million, twenty-two thousand, two hundred forty-five".