51110601106 has 16 divisors (see below), whose sum is σ = 78913622016. Its totient is φ = 24814623456.

The previous prime is 51110601079. The next prime is 51110601119. The reversal of 51110601106 is 60110601115.

It is a super-2 number, since 2×51110601106² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2128731 + ... + 2152606.

It is an arithmetic number, because the mean of its divisors is an integer number (4932101376).

Almost surely, 2^51110601106 is an apocalyptic number.

51110601106 is a deficient number, since it is larger than the sum of its proper divisors (27803020910).

51110601106 is a wasteful number, since it uses less digits than its factorization.

51110601106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4281513.

The product of its (nonzero) digits is 180, while the sum is 22.

Subtracting 51110601106 from its reverse (60110601115), we obtain a palindrome (9000000009).

The spelling of 51110601106 in words is "fifty-one billion, one hundred ten million, six hundred one thousand, one hundred six".