4780654970880 has 384 divisors, whose sum is σ = 16618723430400. Its totient is φ = 1168780492800.

The previous prime is 4780654970857. The next prime is 4780654970881. The reversal of 4780654970880 is 880794560874.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (384).

It is not an unprimeable number, because it can be changed into a prime (4780654970881) 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, 17961975 + ... + 18226185.

It is an arithmetic number, because the mean of its divisors is an integer number (43277925600).

Almost surely, 2^{4780654970880} is an apocalyptic number.

4780654970880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4780654970880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8309361715200).

4780654970880 is an abundant number, since it is smaller than the sum of its proper divisors (11838068459520).

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

4780654970880 is a wasteful number, since it uses less digits than its factorization.

4780654970880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264291 (or 264271 counting only the distinct ones).

The product of its (nonzero) digits is 108380160, while the sum is 66.

The spelling of 4780654970880 in words is "four trillion, seven hundred eighty billion, six hundred fifty-four million, nine hundred seventy thousand, eight hundred eighty".