2453755330 has 16 divisors (see below), whose sum is σ = 4756510584. Its totient is φ = 906001920.

The previous prime is 2453755303. The next prime is 2453755349. The reversal of 2453755330 is 335573542.

It can be written as a sum of positive squares in 4 ways, for example, as 1508623281 + 945132049 = 38841^2 + 30743^2 .

It is a super-3 number, since 3×2453755330³ (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2453755330.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9437391 + ... + 9437650.

Almost surely, 2^2453755330 is an apocalyptic number.

2453755330 is a deficient number, since it is larger than the sum of its proper divisors (2302755254).

2453755330 is a wasteful number, since it uses less digits than its factorization.

2453755330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18875061.

The product of its (nonzero) digits is 189000, while the sum is 37.

The square root of 2453755330 is about 49535.3947193318. The cubic root of 2453755330 is about 1348.7881818640.

The spelling of 2453755330 in words is "two billion, four hundred fifty-three million, seven hundred fifty-five thousand, three hundred thirty".