51055341303 has 8 divisors (see below), whose sum is σ = 68288533488. Its totient is φ = 33929521664.

The previous prime is 51055341257. The next prime is 51055341401. The reversal of 51055341303 is 30314355015.

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 51055341303 - 2²⁹ = 50518470391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51055441303) 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, 26842026 + ... + 26843927.

It is an arithmetic number, because the mean of its divisors is an integer number (8536066686).

Almost surely, 2^51055341303 is an apocalyptic number.

51055341303 is a deficient number, since it is larger than the sum of its proper divisors (17233192185).

51055341303 is a wasteful number, since it uses less digits than its factorization.

51055341303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53686273.

The product of its (nonzero) digits is 13500, while the sum is 30.

Adding to 51055341303 its reverse (30314355015), we get a palindrome (81369696318).

The spelling of 51055341303 in words is "fifty-one billion, fifty-five million, three hundred forty-one thousand, three hundred three".