620213332548516 has 96 divisors (see below), whose sum is σ = 1743215092496640. Its totient is φ = 167865156985344.

The previous prime is 620213332548493. The next prime is 620213332548517. The reversal of 620213332548516 is 615845233312026.

It is not an unprimeable number, because it can be changed into a prime (620213332548517) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2401787631 + ... + 2402045846.

It is an arithmetic number, because the mean of its divisors is an integer number (18158490546840).

Almost surely, 2^{620213332548516} is an apocalyptic number.

It is an amenable number.

620213332548516 is an abundant number, since it is smaller than the sum of its proper divisors (1123001759948124).

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

620213332548516 is a wasteful number, since it uses less digits than its factorization.

620213332548516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4803833573 (or 4803833571 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 51.

The spelling of 620213332548516 in words is "six hundred twenty trillion, two hundred thirteen billion, three hundred thirty-two million, five hundred forty-eight thousand, five hundred sixteen".