1103421011334 has 8 divisors (see below), whose sum is σ = 2206842022680. Its totient is φ = 367807003776.

The previous prime is 1103421011269. The next prime is 1103421011351. The reversal of 1103421011334 is 4331101243011.

It is a happy number.

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

1103421011334 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91951750939 + ... + 91951750950.

It is an arithmetic number, because the mean of its divisors is an integer number (275855252835).

Almost surely, 2^{1103421011334} is an apocalyptic number.

1103421011334 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.

1103421011334 is a wasteful number, since it uses less digits than its factorization.

1103421011334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183903501894.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 1103421011334 its reverse (4331101243011), we get a palindrome (5434522254345).

The spelling of 1103421011334 in words is "one trillion, one hundred three billion, four hundred twenty-one million, eleven thousand, three hundred thirty-four".