4720936785218 has 32 divisors (see below), whose sum is σ = 7166795993280. Its totient is φ = 2332092072960.

The previous prime is 4720936785217. The next prime is 4720936785239. The reversal of 4720936785218 is 8125876390274.

It is not an unprimeable number, because it can be changed into a prime (4720936785217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 376493993 + ... + 376506531.

It is an arithmetic number, because the mean of its divisors is an integer number (223962374790).

It is a 1-persistent number, because it is pandigital, but 2⋅4720936785218 = 9441873570436 is not.

Almost surely, 2^{4720936785218} is an apocalyptic number.

4720936785218 is a deficient number, since it is larger than the sum of its proper divisors (2445859208062).

4720936785218 is a wasteful number, since it uses less digits than its factorization.

4720936785218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15842.

The product of its (nonzero) digits is 40642560, while the sum is 62.

The spelling of 4720936785218 in words is "four trillion, seven hundred twenty billion, nine hundred thirty-six million, seven hundred eighty-five thousand, two hundred eighteen".