5111061110610 has 128 divisors (see below), whose sum is σ = 15100471540224. Its totient is φ = 1078150348800.

The previous prime is 5111061110591. The next prime is 5111061110611. The reversal of 5111061110610 is 160111601115.

It is a super-2 number, since 2×5111061110610² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5111061110611) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12911752 + ... + 13301708.

It is an arithmetic number, because the mean of its divisors is an integer number (117972433908).

Almost surely, 2^{5111061110610} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5111061110610, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7550235770112).

5111061110610 is an abundant number, since it is smaller than the sum of its proper divisors (9989410429614).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5111061110610 is a wasteful number, since it uses less digits than its factorization.

5111061110610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394788.

The product of its (nonzero) digits is 180, while the sum is 24.

Adding to 5111061110610 its reverse (160111601115), we get a palindrome (5271172711725).

The spelling of 5111061110610 in words is "five trillion, one hundred eleven billion, sixty-one million, one hundred ten thousand, six hundred ten".