11333003421 has 8 divisors (see below), whose sum is σ = 15111476640. Its totient is φ = 7554932912.

The previous prime is 11333003419. The next prime is 11333003431. The reversal of 11333003421 is 12430033311.

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

It is a cyclic number.

It is not a de Polignac number, because 11333003421 - 2¹ = 11333003419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11333003431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27390 + ... + 153023.

It is an arithmetic number, because the mean of its divisors is an integer number (1888934580).

Almost surely, 2^11333003421 is an apocalyptic number.

It is an amenable number.

11333003421 is a deficient number, since it is larger than the sum of its proper divisors (3778473219).

11333003421 is a wasteful number, since it uses less digits than its factorization.

11333003421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201355.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 11333003421 its reverse (12430033311), we get a palindrome (23763036732).

The spelling of 11333003421 in words is "eleven billion, three hundred thirty-three million, three thousand, four hundred twenty-one".