245153424204 has 168 divisors, whose sum is σ = 693546011760. Its totient is φ = 75341135232.

The previous prime is 245153424199. The next prime is 245153424211. The reversal of 245153424204 is 402424351542.

245153424204 is a `hidden beast` number, since 2 + 45 + 153 + 42 + 420 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 35895462 + ... + 35902290.

It is an arithmetic number, because the mean of its divisors is an integer number (4128250070).

Almost surely, 2^245153424204 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 245153424204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (346773005880).

245153424204 is an abundant number, since it is smaller than the sum of its proper divisors (448392587556).

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

245153424204 is a wasteful number, since it uses less digits than its factorization.

245153424204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7811 (or 7794 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 36.

Adding to 245153424204 its reverse (402424351542), we get a palindrome (647577775746).

The spelling of 245153424204 in words is "two hundred forty-five billion, one hundred fifty-three million, four hundred twenty-four thousand, two hundred four".