245424504000 has 336 divisors, whose sum is σ = 877539255840. Its totient is φ = 60411187200.

The previous prime is 245424503953. The next prime is 245424504023. The reversal of 245424504000 is 405424542.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 4025746 + ... + 4086254.

Almost surely, 2^245424504000 is an apocalyptic number.

245424504000 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 245424504000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (438769627920).

245424504000 is an abundant number, since it is smaller than the sum of its proper divisors (632114751840).

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

245424504000 is a wasteful number, since it uses less digits than its factorization.

245424504000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60565 (or 60532 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 30.

Adding to 245424504000 its reverse (405424542), we get a palindrome (245829928542).

The spelling of 245424504000 in words is "two hundred forty-five billion, four hundred twenty-four million, five hundred four thousand".