11322230322 has 16 divisors (see below), whose sum is σ = 24386342400. Its totient is φ = 3483763152.

The previous prime is 11322230291. The next prime is 11322230341. The reversal of 11322230322 is 22303222311.

It is a happy number.

It is a super-3 number, since 3×11322230322³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72578322 + ... + 72578477.

It is an arithmetic number, because the mean of its divisors is an integer number (1524146400).

Almost surely, 2^11322230322 is an apocalyptic number.

11322230322 is an abundant number, since it is smaller than the sum of its proper divisors (13064112078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11322230322 is a wasteful number, since it uses less digits than its factorization.

11322230322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145156817.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 11322230322 its reverse (22303222311), we get a palindrome (33625452633).

The spelling of 11322230322 in words is "eleven billion, three hundred twenty-two million, two hundred thirty thousand, three hundred twenty-two".