3075055050 has 24 divisors (see below), whose sum is σ = 7626136896. Its totient is φ = 820014640.

The previous prime is 3075055031. The next prime is 3075055051. The reversal of 3075055050 is 505505703.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 3075054999 and 3075055017.

It is not an unprimeable number, because it can be changed into a prime (3075055051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10250034 + ... + 10250333.

It is an arithmetic number, because the mean of its divisors is an integer number (317755704).

Almost surely, 2^3075055050 is an apocalyptic number.

3075055050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3075055050 is an abundant number, since it is smaller than the sum of its proper divisors (4551081846).

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

3075055050 is a wasteful number, since it uses less digits than its factorization.

3075055050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20500382 (or 20500377 counting only the distinct ones).

The product of its (nonzero) digits is 13125, while the sum is 30.

The square root of 3075055050 is about 55453.1788989594. The cubic root of 3075055050 is about 1454.1782064730.

The spelling of 3075055050 in words is "three billion, seventy-five million, fifty-five thousand, fifty".