11322233331 has 8 divisors (see below), whose sum is σ = 15616873680. Its totient is φ = 7287874272.

The previous prime is 11322233303. The next prime is 11322233341. The reversal of 11322233331 is 13333222311.

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

It is not a de Polignac number, because 11322233331 - 2¹⁵ = 11322200563 is a prime.

It is a super-2 number, since 2×11322233331² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11322233341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65070220 + ... + 65070393.

It is an arithmetic number, because the mean of its divisors is an integer number (1952109210).

Almost surely, 2^11322233331 is an apocalyptic number.

11322233331 is a deficient number, since it is larger than the sum of its proper divisors (4294640349).

11322233331 is a wasteful number, since it uses less digits than its factorization.

11322233331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130140645.

The product of its digits is 1944, while the sum is 24.

Adding to 11322233331 its reverse (13333222311), we get a palindrome (24655455642).

The spelling of 11322233331 in words is "eleven billion, three hundred twenty-two million, two hundred thirty-three thousand, three hundred thirty-one".