2653213103 has 32 divisors (see below), whose sum is σ = 2957549760. Its totient is φ = 2368880640.

The previous prime is 2653213099. The next prime is 2653213127. The reversal of 2653213103 is 3013123562.

It is not a de Polignac number, because 2653213103 - 2² = 2653213099 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 (2653213193) 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 31 ways as a sum of consecutive naturals, for example, 11009063 + ... + 11009303.

It is an arithmetic number, because the mean of its divisors is an integer number (92423430).

Almost surely, 2^2653213103 is an apocalyptic number.

2653213103 is a deficient number, since it is larger than the sum of its proper divisors (304336657).

2653213103 is a wasteful number, since it uses less digits than its factorization.

2653213103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 2653213103 is about 51509.3496658616. The cubic root of 2653213103 is about 1384.3865708704.

Adding to 2653213103 its reverse (3013123562), we get a palindrome (5666336665).

The spelling of 2653213103 in words is "two billion, six hundred fifty-three million, two hundred thirteen thousand, one hundred three".