5116154769564 has 12 divisors (see below), whose sum is σ = 11937694462344. Its totient is φ = 1705384923184.

The previous prime is 5116154769533. The next prime is 5116154769569. The reversal of 5116154769564 is 4659674516115.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×5116154769564² (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5116154769498 and 5116154769507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5116154769569) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213173115387 + ... + 213173115410.

It is an arithmetic number, because the mean of its divisors is an integer number (994807871862).

Almost surely, 2^{5116154769564} is an apocalyptic number.

It is an amenable number.

5116154769564 is an abundant number, since it is smaller than the sum of its proper divisors (6821539692780).

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

5116154769564 is a wasteful number, since it uses less digits than its factorization.

5116154769564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426346230804 (or 426346230802 counting only the distinct ones).

The product of its digits is 27216000, while the sum is 60.

The spelling of 5116154769564 in words is "five trillion, one hundred sixteen billion, one hundred fifty-four million, seven hundred sixty-nine thousand, five hundred sixty-four".