11006061010551 has 24 divisors (see below), whose sum is σ = 15993031142400. Its totient is φ = 7293420565200.

The previous prime is 11006061010543. The next prime is 11006061010627. The reversal of 11006061010551 is 15501016060011.

11006061010551 is a `hidden beast` number, since 1 + 1 + 0 + 0 + 6 + 0 + 6 + 101 + 0 + 551 = 666.

11006061010551 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11006061010551 - 2³ = 11006061010543 is a prime.

It is a super-2 number, since 2×11006061010551² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11006061010051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1133695 + ... + 4826736.

It is an arithmetic number, because the mean of its divisors is an integer number (666376297600).

Almost surely, 2^{11006061010551} is an apocalyptic number.

11006061010551 is a deficient number, since it is larger than the sum of its proper divisors (4986970131849).

11006061010551 is a wasteful number, since it uses less digits than its factorization.

11006061010551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5961667 (or 5961664 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 27.

Adding to 11006061010551 its reverse (15501016060011), we get a palindrome (26507077070562).

The spelling of 11006061010551 in words is "eleven trillion, six billion, sixty-one million, ten thousand, five hundred fifty-one".