4820660519400 has 480 divisors, whose sum is σ = 18297432014400. Its totient is φ = 1166566579200.

The previous prime is 4820660519387. The next prime is 4820660519419. The reversal of 4820660519400 is 49150660284.

4820660519400 is a `hidden beast` number, since 4 + 8 + 20 + 6 + 605 + 19 + 4 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 101372029 + ... + 101419571.

It is an arithmetic number, because the mean of its divisors is an integer number (38119650030).

Almost surely, 2^{4820660519400} is an apocalyptic number.

4820660519400 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 4820660519400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9148716007200).

4820660519400 is an abundant number, since it is smaller than the sum of its proper divisors (13476771495000).

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

4820660519400 is a wasteful number, since it uses less digits than its factorization.

4820660519400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48151 (or 48133 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The spelling of 4820660519400 in words is "four trillion, eight hundred twenty billion, six hundred sixty million, five hundred nineteen thousand, four hundred".