2453132655 has 32 divisors (see below), whose sum is σ = 4590662400. Its totient is φ = 1239476256.

The previous prime is 2453132557. The next prime is 2453132659. The reversal of 2453132655 is 5562313542.

It is a de Polignac number, because none of the positive numbers 2^k-2453132655 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2453132659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 475629 + ... + 480758.

It is an arithmetic number, because the mean of its divisors is an integer number (143458200).

Almost surely, 2^2453132655 is an apocalyptic number.

2453132655 is a deficient number, since it is larger than the sum of its proper divisors (2137529745).

2453132655 is a wasteful number, since it uses less digits than its factorization.

2453132655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 956420 (or 956414 counting only the distinct ones).

The product of its digits is 108000, while the sum is 36.

The square root of 2453132655 is about 49529.1091682457. The cubic root of 2453132655 is about 1348.6740808746.

It can be divided in two parts, 245 and 3132655, that added together give a square (3132900 = 1770²).

The spelling of 2453132655 in words is "two billion, four hundred fifty-three million, one hundred thirty-two thousand, six hundred fifty-five".