5051101055011 has 32 divisors (see below), whose sum is σ = 5697399472128. Its totient is φ = 4438452500640.

The previous prime is 5051101055009. The next prime is 5051101055057. The reversal of 5051101055011 is 1105501011505.

It is a cyclic number.

It is not a de Polignac number, because 5051101055011 - 2¹ = 5051101055009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5051101055711) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 127125430 + ... + 127165156.

It is an arithmetic number, because the mean of its divisors is an integer number (178043733504).

Almost surely, 2^{5051101055011} is an apocalyptic number.

5051101055011 is a deficient number, since it is larger than the sum of its proper divisors (646298417117).

5051101055011 is a wasteful number, since it uses less digits than its factorization.

5051101055011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42831.

The product of its (nonzero) digits is 625, while the sum is 25.

Adding to 5051101055011 its reverse (1105501011505), we get a palindrome (6156602066516).

The spelling of 5051101055011 in words is "five trillion, fifty-one billion, one hundred one million, fifty-five thousand, eleven".