11046511144164 has 24 divisors (see below), whose sum is σ = 26128277502880. Its totient is φ = 3631729690944.

The previous prime is 11046511144121. The next prime is 11046511144171. The reversal of 11046511144164 is 46144111564011.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6305085394 + ... + 6305087145.

Almost surely, 2^{11046511144164} is an apocalyptic number.

It is an amenable number.

11046511144164 is an abundant number, since it is smaller than the sum of its proper divisors (15081766358716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11046511144164 is a wasteful number, since it uses less digits than its factorization.

11046511144164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12610172619 (or 12610172617 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 39.

The spelling of 11046511144164 in words is "eleven trillion, forty-six billion, five hundred eleven million, one hundred forty-four thousand, one hundred sixty-four".