3311122403 has 8 divisors (see below), whose sum is σ = 3432751056. Its totient is φ = 3191440000.

The previous prime is 3311122361. The next prime is 3311122433. The reversal of 3311122403 is 3042211133.

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

It is not a de Polignac number, because 3311122403 - 2²⁰ = 3310073827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3311122433) 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, 483098 + ... + 489903.

It is an arithmetic number, because the mean of its divisors is an integer number (429093882).

Almost surely, 2^3311122403 is an apocalyptic number.

3311122403 is a deficient number, since it is larger than the sum of its proper divisors (121628653).

3311122403 is an equidigital number, since it uses as much as digits as its factorization.

3311122403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 973125.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 3311122403 is about 57542.3531235906. The cubic root of 3311122403 is about 1490.4763131937.

Adding to 3311122403 its reverse (3042211133), we get a palindrome (6353333536).

The spelling of 3311122403 in words is "three billion, three hundred eleven million, one hundred twenty-two thousand, four hundred three".