5020501422540 has 48 divisors (see below), whose sum is σ = 14164712432640. Its totient is φ = 1328580527040.

The previous prime is 5020501422533. The next prime is 5020501422589. The reversal of 5020501422540 is 452241050205.

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

It is a junction number, because it is equal to n+sod(n) for n = 5020501422498 and 5020501422507.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 319362460 + ... + 319378179.

It is an arithmetic number, because the mean of its divisors is an integer number (295098175680).

Almost surely, 2^{5020501422540} is an apocalyptic number.

It is an amenable number.

5020501422540 is an abundant number, since it is smaller than the sum of its proper divisors (9144211010100).

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

5020501422540 is a wasteful number, since it uses less digits than its factorization.

5020501422540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638740782 (or 638740780 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 30.

Adding to 5020501422540 its reverse (452241050205), we get a palindrome (5472742472745).

The spelling of 5020501422540 in words is "five trillion, twenty billion, five hundred one million, four hundred twenty-two thousand, five hundred forty".