4996967066620 has 96 divisors (see below), whose sum is σ = 10879396448256. Its totient is φ = 1925886931200.

The previous prime is 4996967066573. The next prime is 4996967066633. The reversal of 4996967066620 is 266607696994.

It is a self number, because there is not a number n which added to its sum of digits gives 4996967066620.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 148644934 + ... + 148678546.

It is an arithmetic number, because the mean of its divisors is an integer number (113327046336).

Almost surely, 2^{4996967066620} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4996967066620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5439698224128).

4996967066620 is an abundant number, since it is smaller than the sum of its proper divisors (5882429381636).

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

4996967066620 is a wasteful number, since it uses less digits than its factorization.

4996967066620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34691 (or 34689 counting only the distinct ones).

The product of its (nonzero) digits is 317447424, while the sum is 70.

The spelling of 4996967066620 in words is "four trillion, nine hundred ninety-six billion, nine hundred sixty-seven million, sixty-six thousand, six hundred twenty".