11046511144165 has 16 divisors (see below), whose sum is σ = 15671897585280. Its totient is φ = 7313552205120.

The previous prime is 11046511144121. The next prime is 11046511144171. The reversal of 11046511144165 is 56144111564011.

It is a happy number.

It is not a de Polignac number, because 11046511144165 - 2¹⁵ = 11046511111397 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5441630091 + ... + 5441632120.

It is an arithmetic number, because the mean of its divisors is an integer number (979493599080).

Almost surely, 2^{11046511144165} is an apocalyptic number.

It is an amenable number.

11046511144165 is a deficient number, since it is larger than the sum of its proper divisors (4625386441115).

11046511144165 is a wasteful number, since it uses less digits than its factorization.

11046511144165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10883262252.

The product of its (nonzero) digits is 57600, while the sum is 40.

The spelling of 11046511144165 in words is "eleven trillion, forty-six billion, five hundred eleven million, one hundred forty-four thousand, one hundred sixty-five".