245514421230 has 64 divisors (see below), whose sum is σ = 648061682688. Its totient is φ = 59148478080.

The previous prime is 245514421199. The next prime is 245514421231. The reversal of 245514421230 is 32124415542.

It is a junction number, because it is equal to n+sod(n) for n = 245514421191 and 245514421200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245514421231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6678736 + ... + 6715395.

It is an arithmetic number, because the mean of its divisors is an integer number (10125963792).

Almost surely, 2^245514421230 is an apocalyptic number.

245514421230 is an abundant number, since it is smaller than the sum of its proper divisors (402547261458).

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

245514421230 is a wasteful number, since it uses less digits than its factorization.

245514421230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13394201.

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 245514421230 its reverse (32124415542), we get a palindrome (277638836772).

The spelling of 245514421230 in words is "two hundred forty-five billion, five hundred fourteen million, four hundred twenty-one thousand, two hundred thirty".