5111414881712 has 20 divisors (see below), whose sum is σ = 9906045205416. Its totient is φ = 2555016119040.

The previous prime is 5111414881711. The next prime is 5111414881751. The reversal of 5111414881712 is 2171884141115.

It is a super-2 number, since 2×5111414881712² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5111414881711) 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, 43146614 + ... + 43264917.

Almost surely, 2^{5111414881712} is an apocalyptic number.

It is an amenable number.

5111414881712 is a deficient number, since it is larger than the sum of its proper divisors (4794630323704).

5111414881712 is a wasteful number, since it uses less digits than its factorization.

5111414881712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86415236 (or 86415230 counting only the distinct ones).

The product of its digits is 71680, while the sum is 44.

The spelling of 5111414881712 in words is "five trillion, one hundred eleven billion, four hundred fourteen million, eight hundred eighty-one thousand, seven hundred twelve".