13442030455 has 16 divisors (see below), whose sum is σ = 18736997184. Its totient is φ = 9066286080.

The previous prime is 13442030449. The next prime is 13442030527. The reversal of 13442030455 is 55403024431.

It is not a de Polignac number, because 13442030455 - 2⁵ = 13442030423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3145882 + ... + 3150151.

It is an arithmetic number, because the mean of its divisors is an integer number (1171062324).

Almost surely, 2^13442030455 is an apocalyptic number.

13442030455 is a deficient number, since it is larger than the sum of its proper divisors (5294966729).

13442030455 is an equidigital number, since it uses as much as digits as its factorization.

13442030455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6296106.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 13442030455 its reverse (55403024431), we get a palindrome (68845054886).

The spelling of 13442030455 in words is "thirteen billion, four hundred forty-two million, thirty thousand, four hundred fifty-five".