11322456434 has 32 divisors (see below), whose sum is σ = 17528313600. Its totient is φ = 5481907200.

The previous prime is 11322456413. The next prime is 11322456437. The reversal of 11322456434 is 43465422311.

It is a junction number, because it is equal to n+sod(n) for n = 11322456394 and 11322456403.

It is not an unprimeable number, because it can be changed into a prime (11322456437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10981499 + ... + 10982529.

It is an arithmetic number, because the mean of its divisors is an integer number (547759800).

Almost surely, 2^11322456434 is an apocalyptic number.

11322456434 is a deficient number, since it is larger than the sum of its proper divisors (6205857166).

11322456434 is a wasteful number, since it uses less digits than its factorization.

11322456434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1946.

The product of its digits is 69120, while the sum is 35.

Adding to 11322456434 its reverse (43465422311), we get a palindrome (54787878745).

The spelling of 11322456434 in words is "eleven billion, three hundred twenty-two million, four hundred fifty-six thousand, four hundred thirty-four".