55134450241 has 8 divisors (see below), whose sum is σ = 59442513984. Its totient is φ = 50835951120.

The previous prime is 55134450229. The next prime is 55134450271. The reversal of 55134450241 is 14205443155.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 55134450241 - 2⁵ = 55134450209 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 55134450197 and 55134450206.

It is not an unprimeable number, because it can be changed into a prime (55134450271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2379175 + ... + 2402236.

It is an arithmetic number, because the mean of its divisors is an integer number (7430314248).

Almost surely, 2^55134450241 is an apocalyptic number.

It is an amenable number.

55134450241 is a deficient number, since it is larger than the sum of its proper divisors (4308063743).

55134450241 is a wasteful number, since it uses less digits than its factorization.

55134450241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4782311.

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 55134450241 its reverse (14205443155), we get a palindrome (69339893396).

The spelling of 55134450241 in words is "fifty-five billion, one hundred thirty-four million, four hundred fifty thousand, two hundred forty-one".