11050345133400 has 48 divisors (see below), whose sum is σ = 34256069915400. Its totient is φ = 2946758702080.

The previous prime is 11050345133363. The next prime is 11050345133411. The reversal of 11050345133400 is 433154305011.

It is a super-2 number, since 2×11050345133400² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9208620345 + ... + 9208621544.

Almost surely, 2^{11050345133400} is an apocalyptic number.

11050345133400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11050345133400 is an abundant number, since it is smaller than the sum of its proper divisors (23205724782000).

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

11050345133400 is a wasteful number, since it uses less digits than its factorization.

11050345133400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18417241908 (or 18417241899 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 11050345133400 its reverse (433154305011), we get a palindrome (11483499438411).

The spelling of 11050345133400 in words is "eleven trillion, fifty billion, three hundred forty-five million, one hundred thirty-three thousand, four hundred".