2750072075 has 6 divisors (see below), whose sum is σ = 3410089404. Its totient is φ = 2200057640.

The previous prime is 2750072063. The next prime is 2750072147. The reversal of 2750072075 is 5702700572.

2750072075 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2750072075 - 2⁶ = 2750072011 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55001417 + ... + 55001466.

It is an arithmetic number, because the mean of its divisors is an integer number (568348234).

Almost surely, 2^2750072075 is an apocalyptic number.

2750072075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2750072075 is a deficient number, since it is larger than the sum of its proper divisors (660017329).

2750072075 is a wasteful number, since it uses less digits than its factorization.

2750072075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110002893 (or 110002888 counting only the distinct ones).

The product of its (nonzero) digits is 34300, while the sum is 35.

The square root of 2750072075 is about 52441.1296121661. The cubic root of 2750072075 is about 1401.0319050380.

The spelling of 2750072075 in words is "two billion, seven hundred fifty million, seventy-two thousand, seventy-five".