5020424004400 has 60 divisors (see below), whose sum is σ = 13784649916912. Its totient is φ = 1721288229120.

The previous prime is 5020424004347. The next prime is 5020424004419. The reversal of 5020424004400 is 44004240205.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 896501487 + ... + 896507086.

Almost surely, 2^{5020424004400} is an apocalyptic number.

5020424004400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5020424004400 is an abundant number, since it is smaller than the sum of its proper divisors (8764225912512).

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

5020424004400 is a wasteful number, since it uses less digits than its factorization.

5020424004400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1793008598 (or 1793008587 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 25.

Adding to 5020424004400 its reverse (44004240205), we get a palindrome (5064428244605).

The spelling of 5020424004400 in words is "five trillion, twenty billion, four hundred twenty-four million, four thousand, four hundred".