5100501050111 has 4 divisors (see below), whose sum is σ = 5100508333752. Its totient is φ = 5100493766472.

The previous prime is 5100501050087. The next prime is 5100501050137. The reversal of 5100501050111 is 1110501050015.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5100501050111 is a prime.

It is a super-2 number, since 2×5100501050111² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5100501050611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2464565 + ... + 4034238.

It is an arithmetic number, because the mean of its divisors is an integer number (1275127083438).

Almost surely, 2^{5100501050111} is an apocalyptic number.

5100501050111 is a deficient number, since it is larger than the sum of its proper divisors (7283641).

5100501050111 is an equidigital number, since it uses as much as digits as its factorization.

5100501050111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7283640.

The product of its (nonzero) digits is 125, while the sum is 20.

The spelling of 5100501050111 in words is "five trillion, one hundred billion, five hundred one million, fifty thousand, one hundred eleven".