5111061110612 has 48 divisors (see below), whose sum is σ = 9749877849600. Its totient is φ = 2335445498880.

The previous prime is 5111061110611. The next prime is 5111061110633. The reversal of 5111061110612 is 2160111601115.

It is a super-2 number, since 2×5111061110612² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 2728037 + ... + 4202892.

It is an arithmetic number, because the mean of its divisors is an integer number (203122455200).

Almost surely, 2^{5111061110612} is an apocalyptic number.

It is an amenable number.

5111061110612 is a deficient number, since it is larger than the sum of its proper divisors (4638816738988).

5111061110612 is a wasteful number, since it uses less digits than its factorization.

5111061110612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6931296 (or 6931294 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 26.

Adding to 5111061110612 its reverse (2160111601115), we get a palindrome (7271172711727).

The spelling of 5111061110612 in words is "five trillion, one hundred eleven billion, sixty-one million, one hundred ten thousand, six hundred twelve".