11106005605051 has 16 divisors (see below), whose sum is σ = 13377993566400. Its totient is φ = 9017758608768.

The previous prime is 11106005605039. The next prime is 11106005605063. The reversal of 11106005605051 is 15050650060111.

11106005605051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11106005605039) and next prime (11106005605063).

It is not a de Polignac number, because 11106005605051 - 2⁷ = 11106005604923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11106005605021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 516115536 + ... + 516137053.

It is an arithmetic number, because the mean of its divisors is an integer number (836124597900).

Almost surely, 2^{11106005605051} is an apocalyptic number.

11106005605051 is a deficient number, since it is larger than the sum of its proper divisors (2271987961349).

11106005605051 is a wasteful number, since it uses less digits than its factorization.

11106005605051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1032252678.

The product of its (nonzero) digits is 4500, while the sum is 31.

Adding to 11106005605051 its reverse (15050650060111), we get a palindrome (26156655665162).

The spelling of 11106005605051 in words is "eleven trillion, one hundred six billion, five million, six hundred five thousand, fifty-one".