245416328012 has 24 divisors (see below), whose sum is σ = 436564943472. Its totient is φ = 120683908800.

The previous prime is 245416328009. The next prime is 245416328051. The reversal of 245416328012 is 210823614542.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2542187 + ... + 2636957.

It is an arithmetic number, because the mean of its divisors is an integer number (18190205978).

Almost surely, 2^245416328012 is an apocalyptic number.

It is an amenable number.

245416328012 is a deficient number, since it is larger than the sum of its proper divisors (191148615460).

245416328012 is a wasteful number, since it uses less digits than its factorization.

245416328012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105449 (or 105447 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 38.

The spelling of 245416328012 in words is "two hundred forty-five billion, four hundred sixteen million, three hundred twenty-eight thousand, twelve".