2755452722 has 16 divisors (see below), whose sum is σ = 4593998592. Its totient is φ = 1228846320.

The previous prime is 2755452697. The next prime is 2755452743. The reversal of 2755452722 is 2272545572.

It is a self number, because there is not a number n which added to its sum of digits gives 2755452722.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1180418 + ... + 1182749.

It is an arithmetic number, because the mean of its divisors is an integer number (287124912).

Almost surely, 2^2755452722 is an apocalyptic number.

2755452722 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2755452722 is a deficient number, since it is larger than the sum of its proper divisors (1838545870).

2755452722 is a wasteful number, since it uses less digits than its factorization.

2755452722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2363233.

The product of its digits is 392000, while the sum is 41.

The square root of 2755452722 is about 52492.4063270108. The cubic root of 2755452722 is about 1401.9450383181.

The spelling of 2755452722 in words is "two billion, seven hundred fifty-five million, four hundred fifty-two thousand, seven hundred twenty-two".