245350444112 has 40 divisors (see below), whose sum is σ = 478881849600. Its totient is φ = 121770088832.

The previous prime is 245350444081. The next prime is 245350444117. The reversal of 245350444112 is 211444053542.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245350444117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1857314 + ... + 1985022.

It is an arithmetic number, because the mean of its divisors is an integer number (11972046240).

Almost surely, 2^245350444112 is an apocalyptic number.

It is an amenable number.

245350444112 is a deficient number, since it is larger than the sum of its proper divisors (233531405488).

245350444112 is a wasteful number, since it uses less digits than its factorization.

245350444112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128603 (or 128597 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 245350444112 its reverse (211444053542), we get a palindrome (456794497654).

The spelling of 245350444112 in words is "two hundred forty-five billion, three hundred fifty million, four hundred forty-four thousand, one hundred twelve".