245375245024 has 96 divisors (see below), whose sum is σ = 595057881600. Its totient is φ = 96990746112.

The previous prime is 245375245019. The next prime is 245375245067. The reversal of 245375245024 is 420542573542.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3526927 + ... + 3595825.

It is an arithmetic number, because the mean of its divisors is an integer number (6198519600).

Almost surely, 2^245375245024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 245375245024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (297528940800).

245375245024 is an abundant number, since it is smaller than the sum of its proper divisors (349682636576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

245375245024 is a wasteful number, since it uses less digits than its factorization.

245375245024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70152 (or 70144 counting only the distinct ones).

The product of its (nonzero) digits is 1344000, while the sum is 43.

The spelling of 245375245024 in words is "two hundred forty-five billion, three hundred seventy-five million, two hundred forty-five thousand, twenty-four".