11006511150097 has 4 divisors (see below), whose sum is σ = 11006518536756. Its totient is φ = 11006503763440.

The previous prime is 11006511150079. The next prime is 11006511150109. The reversal of 11006511150097 is 79005111560011.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 9981549290881 + 1024961859216 = 3159359^2 + 1012404^2 .

It is a cyclic number.

It is not a de Polignac number, because 11006511150097 - 2³⁵ = 10972151411729 is a prime.

It is a super-2 number, since 2×11006511150097² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11006511150067) 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, 587854 + ... + 4728487.

It is an arithmetic number, because the mean of its divisors is an integer number (2751629634189).

Almost surely, 2^{11006511150097} is an apocalyptic number.

It is an amenable number.

11006511150097 is a deficient number, since it is larger than the sum of its proper divisors (7386659).

11006511150097 is an equidigital number, since it uses as much as digits as its factorization.

11006511150097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7386658.

The product of its (nonzero) digits is 9450, while the sum is 37.

The spelling of 11006511150097 in words is "eleven trillion, six billion, five hundred eleven million, one hundred fifty thousand, ninety-seven".