245434563150 has 96 divisors (see below), whose sum is σ = 707422222080. Its totient is φ = 55148478720.

The previous prime is 245434563139. The next prime is 245434563151. The reversal of 245434563150 is 51365434542.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245434563151) 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 47 ways as a sum of consecutive naturals, for example, 1918959 + ... + 2042858.

It is an arithmetic number, because the mean of its divisors is an integer number (7368981480).

Almost surely, 2^245434563150 is an apocalyptic number.

245434563150 is an abundant number, since it is smaller than the sum of its proper divisors (461987658930).

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

245434563150 is a wasteful number, since it uses less digits than its factorization.

245434563150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3961898 (or 3961893 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 42.

Adding to 245434563150 its reverse (51365434542), we get a palindrome (296799997692).

The spelling of 245434563150 in words is "two hundred forty-five billion, four hundred thirty-four million, five hundred sixty-three thousand, one hundred fifty".