245415342024324 has 96 divisors (see below), whose sum is σ = 640687930265600. Its totient is φ = 81236424679200.

The previous prime is 245415342024317. The next prime is 245415342024361. The reversal of 245415342024324 is 423420243514542.

245415342024324 is a `hidden beast` number, since 2 + 4 + 5 + 4 + 1 + 5 + 3 + 4 + 202 + 432 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 245415342024324.

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, 46741509 + ... + 51726195.

Almost surely, 2^{245415342024324} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 245415342024324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (320343965132800).

245415342024324 is an abundant number, since it is smaller than the sum of its proper divisors (395272588241276).

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

245415342024324 is a wasteful number, since it uses less digits than its factorization.

245415342024324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4987870 (or 4987862 counting only the distinct ones).

The product of its (nonzero) digits is 3686400, while the sum is 45.

Adding to 245415342024324 its reverse (423420243514542), we get a palindrome (668835585538866).

The spelling of 245415342024324 in words is "two hundred forty-five trillion, four hundred fifteen billion, three hundred forty-two million, twenty-four thousand, three hundred twenty-four".