245233433204 has 12 divisors (see below), whose sum is σ = 430154238528. Its totient is φ = 122332222200.

The previous prime is 245233433197. The next prime is 245233433239. The reversal of 245233433204 is 402334332542.

It is a super-2 number, since 2×245233433204² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71121662 + ... + 71125109.

It is an arithmetic number, because the mean of its divisors is an integer number (35846186544).

Almost surely, 2^245233433204 is an apocalyptic number.

It is an amenable number.

245233433204 is a deficient number, since it is larger than the sum of its proper divisors (184920805324).

245233433204 is a wasteful number, since it uses less digits than its factorization.

245233433204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142247206 (or 142247204 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 35.

Adding to 245233433204 its reverse (402334332542), we get a palindrome (647567765746).

The spelling of 245233433204 in words is "two hundred forty-five billion, two hundred thirty-three million, four hundred thirty-three thousand, two hundred four".