5110601011111 has 16 divisors (see below), whose sum is σ = 5228382610080. Its totient is φ = 4994557603200.

The previous prime is 5110601011051. The next prime is 5110601011141. The reversal of 5110601011111 is 1111101060115.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5110601011111 is a prime.

It is a super-2 number, since 2×5110601011111² (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 (5110601011141) 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, 1376641 + ... + 3480853.

It is an arithmetic number, because the mean of its divisors is an integer number (326773913130).

Almost surely, 2^{5110601011111} is an apocalyptic number.

5110601011111 is a deficient number, since it is larger than the sum of its proper divisors (117781598969).

5110601011111 is a wasteful number, since it uses less digits than its factorization.

5110601011111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2104626.

The product of its (nonzero) digits is 30, while the sum is 19.

Adding to 5110601011111 its reverse (1111101060115), we get a palindrome (6221702071226).

The spelling of 5110601011111 in words is "five trillion, one hundred ten billion, six hundred one million, eleven thousand, one hundred eleven".