245054241504400 has 240 divisors, whose sum is σ = 610441697230848. Its totient is φ = 94438064448000.

The previous prime is 245054241504287. The next prime is 245054241504467. The reversal of 245054241504400 is 4405142450542.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2597765235 + ... + 2597859565.

Almost surely, 2^{245054241504400} is an apocalyptic number.

245054241504400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 245054241504400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (305220848615424).

245054241504400 is an abundant number, since it is smaller than the sum of its proper divisors (365387455726448).

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

245054241504400 is a wasteful number, since it uses less digits than its factorization.

245054241504400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95310 (or 95299 counting only the distinct ones).

The product of its (nonzero) digits is 512000, while the sum is 40.

Adding to 245054241504400 its reverse (4405142450542), we get a palindrome (249459383954942).

The spelling of 245054241504400 in words is "two hundred forty-five trillion, fifty-four billion, two hundred forty-one million, five hundred four thousand, four hundred".