5220115222020 has 48 divisors (see below), whose sum is σ = 14619330293568. Its totient is φ = 1391744280960.

The previous prime is 5220115222019. The next prime is 5220115222081. The reversal of 5220115222020 is 202225110225.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8657314 + ... + 9240633.

It is an arithmetic number, because the mean of its divisors is an integer number (304569381116).

Almost surely, 2^{5220115222020} is an apocalyptic number.

It is an amenable number.

5220115222020 is an abundant number, since it is smaller than the sum of its proper divisors (9399215071548).

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

5220115222020 is a wasteful number, since it uses less digits than its factorization.

5220115222020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17902820 (or 17902818 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The spelling of 5220115222020 in words is "five trillion, two hundred twenty billion, one hundred fifteen million, two hundred twenty-two thousand, twenty".