245325751075 has 24 divisors (see below), whose sum is σ = 311664315600. Its totient is φ = 191458767360.

The previous prime is 245325751063. The next prime is 245325751091. The reversal of 245325751075 is 570157523542.

It is not a de Polignac number, because 245325751075 - 2¹⁹ = 245325226787 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 728631 + ... + 1010719.

It is an arithmetic number, because the mean of its divisors is an integer number (12986013150).

Almost surely, 2^245325751075 is an apocalyptic number.

245325751075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

245325751075 is a deficient number, since it is larger than the sum of its proper divisors (66338564525).

245325751075 is a wasteful number, since it uses less digits than its factorization.

245325751075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282951 (or 282946 counting only the distinct ones).

The product of its (nonzero) digits is 1470000, while the sum is 46.

The spelling of 245325751075 in words is "two hundred forty-five billion, three hundred twenty-five million, seven hundred fifty-one thousand, seventy-five".