2455804322053 has 4 divisors (see below), whose sum is σ = 2540487229740. Its totient is φ = 2371121414368.

The previous prime is 2455804322033. The next prime is 2455804322077. The reversal of 2455804322053 is 3502234085542.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 956888934849 + 1498915387204 = 978207^2 + 1224302^2 .

It is not a de Polignac number, because 2455804322053 - 2⁹ = 2455804321541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2455804322033) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 42341453800 + ... + 42341453857.

It is an arithmetic number, because the mean of its divisors is an integer number (635121807435).

Almost surely, 2^{2455804322053} is an apocalyptic number.

It is an amenable number.

2455804322053 is a deficient number, since it is larger than the sum of its proper divisors (84682907687).

2455804322053 is an equidigital number, since it uses as much as digits as its factorization.

2455804322053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84682907686.

The product of its (nonzero) digits is 1152000, while the sum is 43.

The spelling of 2455804322053 in words is "two trillion, four hundred fifty-five billion, eight hundred four million, three hundred twenty-two thousand, fifty-three".