2569119048 has 192 divisors, whose sum is σ = 7824960000. Its totient is φ = 757693440.

The previous prime is 2569118987. The next prime is 2569119061. The reversal of 2569119048 is 8409119652.

It is a junction number, because it is equal to n+sod(n) for n = 2569118994 and 2569119012.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1228788 + ... + 1230876.

It is an arithmetic number, because the mean of its divisors is an integer number (40755000).

Almost surely, 2^2569119048 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 2569119048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3912480000).

2569119048 is an abundant number, since it is smaller than the sum of its proper divisors (5255840952).

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

2569119048 is a wasteful number, since it uses less digits than its factorization.

2569119048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2180 (or 2173 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 45.

The square root of 2569119048 is about 50686.4779601029. The cubic root of 2569119048 is about 1369.6031400619.

The spelling of 2569119048 in words is "two billion, five hundred sixty-nine million, one hundred nineteen thousand, forty-eight".