11022430434 has 16 divisors (see below), whose sum is σ = 22046787360. Its totient is φ = 3673822400.

The previous prime is 11022430409. The next prime is 11022430439. The reversal of 11022430434 is 43403422011.

11022430434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11022430439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 337 + ... + 148475.

It is an arithmetic number, because the mean of its divisors is an integer number (1377924210).

Almost surely, 2^11022430434 is an apocalyptic number.

11022430434 is an abundant number, since it is smaller than the sum of its proper divisors (11024356926).

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

11022430434 is a wasteful number, since it uses less digits than its factorization.

11022430434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160545.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 11022430434 its reverse (43403422011), we get a palindrome (54425852445).

The spelling of 11022430434 in words is "eleven billion, twenty-two million, four hundred thirty thousand, four hundred thirty-four".