5011011010501 has 16 divisors (see below), whose sum is σ = 5106270274560. Its totient is φ = 4916836043200.

The previous prime is 5011011010441. The next prime is 5011011010507. The reversal of 5011011010501 is 1050101101105.

It is a cyclic number.

It is not a de Polignac number, because 5011011010501 - 2⁴¹ = 2811987754949 is a prime.

It is a super-2 number, since 2×5011011010501² (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 (5011011010507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4824156 + ... + 5770138.

It is an arithmetic number, because the mean of its divisors is an integer number (319141892160).

Almost surely, 2^{5011011010501} is an apocalyptic number.

It is an amenable number.

5011011010501 is a deficient number, since it is larger than the sum of its proper divisors (95259264059).

5011011010501 is a wasteful number, since it uses less digits than its factorization.

5011011010501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946556.

The product of its (nonzero) digits is 25, while the sum is 16.

Adding to 5011011010501 its reverse (1050101101105), we get a palindrome (6061112111606).

The spelling of 5011011010501 in words is "five trillion, eleven billion, eleven million, ten thousand, five hundred one".