11029573665712 has 160 divisors (see below), whose sum is σ = 25382489702400. Its totient is φ = 4545615919104.

The previous prime is 11029573665703. The next prime is 11029573665769. The reversal of 11029573665712 is 21756637592011.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 64159489 + ... + 64331167.

It is an arithmetic number, because the mean of its divisors is an integer number (158640560640).

Almost surely, 2^{11029573665712} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11029573665712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12691244851200).

11029573665712 is an abundant number, since it is smaller than the sum of its proper divisors (14352916036688).

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

11029573665712 is a wasteful number, since it uses less digits than its factorization.

11029573665712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171963 (or 171957 counting only the distinct ones).

The product of its (nonzero) digits is 4762800, while the sum is 55.

The spelling of 11029573665712 in words is "eleven trillion, twenty-nine billion, five hundred seventy-three million, six hundred sixty-five thousand, seven hundred twelve".