1100455134 has 8 divisors (see below), whose sum is σ = 2200910280. Its totient is φ = 366818376.

The previous prime is 1100455123. The next prime is 1100455157. The reversal of 1100455134 is 4315540011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

1100455134 is an admirable number.

It is a super-2 number, since 2×1100455134² = 2422003003893915912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91704589 + ... + 91704600.

It is an arithmetic number, because the mean of its divisors is an integer number (275113785).

Almost surely, 2^1100455134 is an apocalyptic number.

1100455134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1100455134 is a wasteful number, since it uses less digits than its factorization.

1100455134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183409194.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 1100455134 is about 33173.1085971755. The cubic root of 1100455134 is about 1032.4224672730.

Adding to 1100455134 its reverse (4315540011), we get a palindrome (5415995145).

The spelling of 1100455134 in words is "one billion, one hundred million, four hundred fifty-five thousand, one hundred thirty-four".