55050505514 has 4 divisors (see below), whose sum is σ = 82575758274. Its totient is φ = 27525252756.

The previous prime is 55050505511. The next prime is 55050505553. The reversal of 55050505514 is 41550505055.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41550505055 = 5 ⋅8310101011.

It can be written as a sum of positive squares in only one way, i.e., 35734231225 + 19316274289 = 189035^2 + 138983^2 .

It is not an unprimeable number, because it can be changed into a prime (55050505511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13762626377 + ... + 13762626380.

Almost surely, 2^55050505514 is an apocalyptic number.

55050505514 is a deficient number, since it is larger than the sum of its proper divisors (27525252760).

55050505514 is a wasteful number, since it uses less digits than its factorization.

55050505514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27525252759.

The product of its (nonzero) digits is 62500, while the sum is 35.

The spelling of 55050505514 in words is "fifty-five billion, fifty million, five hundred five thousand, five hundred fourteen".