13053103331 has 4 divisors (see below), whose sum is σ = 13053992952. Its totient is φ = 13052213712.

The previous prime is 13053103321. The next prime is 13053103373. The reversal of 13053103331 is 13330135031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13330135031 = 3119 ⋅4273849.

It is a cyclic number.

It is not a de Polignac number, because 13053103331 - 2¹⁸ = 13052841187 is a prime.

It is a super-2 number, since 2×13053103331² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13053103297 and 13053103306.

It is not an unprimeable number, because it can be changed into a prime (13053103321) 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, 422426 + ... + 452271.

It is an arithmetic number, because the mean of its divisors is an integer number (3263498238).

Almost surely, 2^13053103331 is an apocalyptic number.

13053103331 is a deficient number, since it is larger than the sum of its proper divisors (889621).

13053103331 is an equidigital number, since it uses as much as digits as its factorization.

13053103331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 889620.

The product of its (nonzero) digits is 1215, while the sum is 23.

Adding to 13053103331 its reverse (13330135031), we get a palindrome (26383238362).

The spelling of 13053103331 in words is "thirteen billion, fifty-three million, one hundred three thousand, three hundred thirty-one".