245154241434 has 32 divisors (see below), whose sum is σ = 497093760000. Its totient is φ = 80589613104.

The previous prime is 245154241411. The next prime is 245154241439. The reversal of 245154241434 is 434142451542.

245154241434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 245154241392 and 245154241401.

It is not an unprimeable number, because it can be changed into a prime (245154241439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106117 + ... + 708215.

It is an arithmetic number, because the mean of its divisors is an integer number (15534180000).

Almost surely, 2^245154241434 is an apocalyptic number.

245154241434 is an abundant number, since it is smaller than the sum of its proper divisors (251939518566).

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

245154241434 is a wasteful number, since it uses less digits than its factorization.

245154241434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 603042.

The product of its digits is 307200, while the sum is 39.

Adding to 245154241434 its reverse (434142451542), we get a palindrome (679296692976).

The spelling of 245154241434 in words is "two hundred forty-five billion, one hundred fifty-four million, two hundred forty-one thousand, four hundred thirty-four".