11034732858 has 16 divisors (see below), whose sum is σ = 22081906560. Its totient is φ = 3676170816.

The previous prime is 11034732823. The next prime is 11034732869. The reversal of 11034732858 is 85823743011.

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, 506818 + ... + 528141.

It is an arithmetic number, because the mean of its divisors is an integer number (1380119160).

Almost surely, 2^11034732858 is an apocalyptic number.

11034732858 is an abundant number, since it is smaller than the sum of its proper divisors (11047173702).

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

11034732858 is a wasteful number, since it uses less digits than its factorization.

11034732858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1036741.

The product of its (nonzero) digits is 161280, while the sum is 42.

The spelling of 11034732858 in words is "eleven billion, thirty-four million, seven hundred thirty-two thousand, eight hundred fifty-eight".