245433325254 has 64 divisors (see below), whose sum is σ = 537834705408. Its totient is φ = 74213568000.

The previous prime is 245433325237. The next prime is 245433325261. The reversal of 245433325254 is 452523334542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 935854 + ... + 1169054.

It is an arithmetic number, because the mean of its divisors is an integer number (8403667272).

Almost surely, 2^245433325254 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 245433325254, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (268917352704).

245433325254 is an abundant number, since it is smaller than the sum of its proper divisors (292401380154).

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

245433325254 is a wasteful number, since it uses less digits than its factorization.

245433325254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233453.

The product of its digits is 1728000, while the sum is 42.

Adding to 245433325254 its reverse (452523334542), we get a palindrome (697956659796).

The spelling of 245433325254 in words is "two hundred forty-five billion, four hundred thirty-three million, three hundred twenty-five thousand, two hundred fifty-four".