245442524103 has 48 divisors (see below), whose sum is σ = 409509562176. Its totient is φ = 138760128000.

The previous prime is 245442524083. The next prime is 245442524137. The reversal of 245442524103 is 301425244542.

245442524103 is a `hidden beast` number, since 2 + 4 + 544 + 2 + 5 + 2 + 4 + 103 = 666.

It is not a de Polignac number, because 245442524103 - 2²⁶ = 245375415239 is a prime.

It is a super-3 number, since 3×245442524103³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245442524183) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2251353 + ... + 2357853.

It is an arithmetic number, because the mean of its divisors is an integer number (8531449212).

Almost surely, 2^245442524103 is an apocalyptic number.

245442524103 is a deficient number, since it is larger than the sum of its proper divisors (164067038073).

245442524103 is a wasteful number, since it uses less digits than its factorization.

245442524103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106904 (or 106901 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 36.

Adding to 245442524103 its reverse (301425244542), we get a palindrome (546867768645).

The spelling of 245442524103 in words is "two hundred forty-five billion, four hundred forty-two million, five hundred twenty-four thousand, one hundred three".