245425023316 has 24 divisors (see below), whose sum is σ = 483652834560. Its totient is φ = 107958220800.

The previous prime is 245425023287. The next prime is 245425023317. The reversal of 245425023316 is 613320524542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245425023317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89963821 + ... + 89966548.

It is an arithmetic number, because the mean of its divisors is an integer number (20152201440).

Almost surely, 2^245425023316 is an apocalyptic number.

It is an amenable number.

245425023316 is a deficient number, since it is larger than the sum of its proper divisors (238227811244).

245425023316 is a wasteful number, since it uses less digits than its factorization.

245425023316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179930415 (or 179930413 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 245425023316 its reverse (613320524542), we get a palindrome (858745547858).

The spelling of 245425023316 in words is "two hundred forty-five billion, four hundred twenty-five million, twenty-three thousand, three hundred sixteen".