11450828358 has 16 divisors (see below), whose sum is σ = 25446285360. Its totient is φ = 3816942768.

The previous prime is 11450828341. The next prime is 11450828407. The reversal of 11450828358 is 85382805411.

11450828358 is a `hidden beast` number, since 1 + 14 + 508 + 2 + 83 + 58 = 666.

It is a super-2 number, since 2×11450828358² (a number of 21 digits) contains 22 as substring.

It is a congruent 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, 106026135 + ... + 106026242.

It is an arithmetic number, because the mean of its divisors is an integer number (1590392835).

Almost surely, 2^11450828358 is an apocalyptic number.

11450828358 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

11450828358 is an abundant number, since it is smaller than the sum of its proper divisors (13995457002).

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

11450828358 is a wasteful number, since it uses less digits than its factorization.

11450828358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212052388 (or 212052382 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 45.

The spelling of 11450828358 in words is "eleven billion, four hundred fifty million, eight hundred twenty-eight thousand, three hundred fifty-eight".