2455322003 has 4 divisors (see below), whose sum is σ = 2457228120. Its totient is φ = 2453415888.

The previous prime is 2455321963. The next prime is 2455322017. The reversal of 2455322003 is 3002235542.

2455322003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3002235542 = 2 ⋅1501117771.

It is a cyclic number.

It is not a de Polignac number, because 2455322003 - 2¹⁰ = 2455320979 is a prime.

It is a super-2 number, since 2×2455322003² = 12057212276831864018, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2455322503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 951125 + ... + 953702.

It is an arithmetic number, because the mean of its divisors is an integer number (614307030).

Almost surely, 2^2455322003 is an apocalyptic number.

2455322003 is a deficient number, since it is larger than the sum of its proper divisors (1906117).

2455322003 is a wasteful number, since it uses less digits than its factorization.

2455322003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1906116.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 2455322003 is about 49551.2058682733. The cubic root of 2455322003 is about 1349.0751787561.

Adding to 2455322003 its reverse (3002235542), we get a palindrome (5457557545).

The spelling of 2455322003 in words is "two billion, four hundred fifty-five million, three hundred twenty-two thousand, three".