11012884124229 has 12 divisors (see below), whose sum is σ = 17131153082316. Its totient is φ = 6777159460992.

The previous prime is 11012884124201. The next prime is 11012884124239. The reversal of 11012884124229 is 92242148821011.

11012884124229 is a `hidden beast` number, since 1 + 1 + 0 + 1 + 2 + 8 + 8 + 412 + 4 + 229 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 545219792100 + 10467664332129 = 738390^2 + 3235377^2 .

It is not a de Polignac number, because 11012884124229 - 2¹¹ = 11012884122181 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11012884124239) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47063607252 + ... + 47063607485.

It is an arithmetic number, because the mean of its divisors is an integer number (1427596090193).

Almost surely, 2^{11012884124229} is an apocalyptic number.

It is an amenable number.

11012884124229 is a deficient number, since it is larger than the sum of its proper divisors (6118268958087).

11012884124229 is a wasteful number, since it uses less digits than its factorization.

11012884124229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94127214756 (or 94127214753 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 45.

The spelling of 11012884124229 in words is "eleven trillion, twelve billion, eight hundred eighty-four million, one hundred twenty-four thousand, two hundred twenty-nine".