245325342241544 has 32 divisors (see below), whose sum is σ = 484195518760800. Its totient is φ = 116206557621120.

The previous prime is 245325342241531. The next prime is 245325342241591. The reversal of 245325342241544 is 445142243523542.

It is a happy number.

245325342241544 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 = 245325342241492 and 245325342241501.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178670159 + ... + 180037985.

It is an arithmetic number, because the mean of its divisors is an integer number (15131109961275).

Almost surely, 2^{245325342241544} is an apocalyptic number.

It is an amenable number.

245325342241544 is a deficient number, since it is larger than the sum of its proper divisors (238870176519256).

245325342241544 is a wasteful number, since it uses less digits than its factorization.

245325342241544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2547813 (or 2547809 counting only the distinct ones).

The product of its digits is 18432000, while the sum is 50.

The spelling of 245325342241544 in words is "two hundred forty-five trillion, three hundred twenty-five billion, three hundred forty-two million, two hundred forty-one thousand, five hundred forty-four".