11322445434 has 16 divisors (see below), whose sum is σ = 23976943488. Its totient is φ = 3552139712.

The previous prime is 11322445423. The next prime is 11322445481. The reversal of 11322445434 is 43454422311.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11322445395 and 11322445404.

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, 55502082 + ... + 55502285.

It is an arithmetic number, because the mean of its divisors is an integer number (1498558968).

Almost surely, 2^11322445434 is an apocalyptic number.

11322445434 is an abundant number, since it is smaller than the sum of its proper divisors (12654498054).

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

11322445434 is a wasteful number, since it uses less digits than its factorization.

11322445434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111004389.

The product of its digits is 46080, while the sum is 33.

Adding to 11322445434 its reverse (43454422311), we get a palindrome (54776867745).

The spelling of 11322445434 in words is "eleven billion, three hundred twenty-two million, four hundred forty-five thousand, four hundred thirty-four".