55240305014 has 4 divisors (see below), whose sum is σ = 82860457524. Its totient is φ = 27620152506.

The previous prime is 55240305007. The next prime is 55240305017. The reversal of 55240305014 is 41050304255.

55240305014 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.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55240305017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13810076252 + ... + 13810076255.

It is an arithmetic number, because the mean of its divisors is an integer number (20715114381).

Almost surely, 2^55240305014 is an apocalyptic number.

55240305014 is a deficient number, since it is larger than the sum of its proper divisors (27620152510).

55240305014 is a wasteful number, since it uses less digits than its factorization.

55240305014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27620152509.

The product of its (nonzero) digits is 12000, while the sum is 29.

Adding to 55240305014 its reverse (41050304255), we get a palindrome (96290609269).

The spelling of 55240305014 in words is "fifty-five billion, two hundred forty million, three hundred five thousand, fourteen".