5511465117775 has 12 divisors (see below), whose sum is σ = 6848484436800. Its totient is φ = 4399967132480.

The previous prime is 5511465117751. The next prime is 5511465117779. The reversal of 5511465117775 is 5777115641155.

It is not a de Polignac number, because 5511465117775 - 2⁷ = 5511465117647 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5511465117779) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 230111830 + ... + 230135779.

It is an arithmetic number, because the mean of its divisors is an integer number (570707036400).

Almost surely, 2^{5511465117775} is an apocalyptic number.

5511465117775 is a deficient number, since it is larger than the sum of its proper divisors (1337019319025).

5511465117775 is a wasteful number, since it uses less digits than its factorization.

5511465117775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460248098 (or 460248093 counting only the distinct ones).

The product of its digits is 5145000, while the sum is 55.

The spelling of 5511465117775 in words is "five trillion, five hundred eleven billion, four hundred sixty-five million, one hundred seventeen thousand, seven hundred seventy-five".