5051211031101 has 16 divisors (see below), whose sum is σ = 7144756524864. Its totient is φ = 3163327282944.

The previous prime is 5051211031099. The next prime is 5051211031117. The reversal of 5051211031101 is 1011301121505.

5051211031101 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5051211031101 - 2¹ = 5051211031099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5051211031151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94661046 + ... + 94714391.

It is an arithmetic number, because the mean of its divisors is an integer number (446547282804).

Almost surely, 2^{5051211031101} is an apocalyptic number.

5051211031101 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

5051211031101 is a deficient number, since it is larger than the sum of its proper divisors (2093545493763).

5051211031101 is a wasteful number, since it uses less digits than its factorization.

5051211031101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189375980.

The product of its (nonzero) digits is 150, while the sum is 21.

Adding to 5051211031101 its reverse (1011301121505), we get a palindrome (6062512152606).

The spelling of 5051211031101 in words is "five trillion, fifty-one billion, two hundred eleven million, thirty-one thousand, one hundred one".