4613216155020 has 72 divisors (see below), whose sum is σ = 15265551646800. Its totient is φ = 1118355431040.

The previous prime is 4613216155013. The next prime is 4613216155061. The reversal of 4613216155020 is 205516123164.

4613216155020 is a `hidden beast` number, since 4 + 6 + 1 + 3 + 21 + 61 + 550 + 20 = 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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1164951595 + ... + 1164955554.

It is an arithmetic number, because the mean of its divisors is an integer number (212021550650).

Almost surely, 2^{4613216155020} is an apocalyptic number.

It is an amenable number.

4613216155020 is an abundant number, since it is smaller than the sum of its proper divisors (10652335491780).

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

4613216155020 is a wasteful number, since it uses less digits than its factorization.

4613216155020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2329907175 (or 2329907170 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 4613216155020 in words is "four trillion, six hundred thirteen billion, two hundred sixteen million, one hundred fifty-five thousand, twenty".