11401233303 has 8 divisors (see below), whose sum is σ = 15205454208. Its totient is φ = 7598917304.

The previous prime is 11401233281. The next prime is 11401233313. The reversal of 11401233303 is 30333210411.

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 11401233303 - 2¹⁰ = 11401232279 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11401233303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11401233313) 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, 462201 + ... + 486242.

It is an arithmetic number, because the mean of its divisors is an integer number (1900681776).

Almost surely, 2^11401233303 is an apocalyptic number.

11401233303 is a deficient number, since it is larger than the sum of its proper divisors (3804220905).

11401233303 is an equidigital number, since it uses as much as digits as its factorization.

11401233303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952453.

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

Adding to 11401233303 its reverse (30333210411), we get a palindrome (41734443714).

The spelling of 11401233303 in words is "eleven billion, four hundred one million, two hundred thirty-three thousand, three hundred three".