5119664880 has 400 divisors, whose sum is σ = 18404536320. Its totient is φ = 1175539200.

The previous prime is 5119664863. The next prime is 5119664909. The reversal of 5119664880 is 884669115.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 108929017 + ... + 108929063.

Almost surely, 2^5119664880 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 5119664880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9202268160).

5119664880 is an abundant number, since it is smaller than the sum of its proper divisors (13284871440).

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

5119664880 is a wasteful number, since it uses less digits than its factorization.

5119664880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138 (or 99 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 48.

The square root of 5119664880 is about 71551.8335194843. The cubic root of 5119664880 is about 1723.5101473429.

The spelling of 5119664880 in words is "five billion, one hundred nineteen million, six hundred sixty-four thousand, eight hundred eighty".