11430122234 has 16 divisors (see below), whose sum is σ = 17747186400. Its totient is φ = 5514633264.

The previous prime is 11430122219. The next prime is 11430122237. The reversal of 11430122234 is 43222103411.

It is not an unprimeable number, because it can be changed into a prime (11430122237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37577 + ... + 155795.

It is an arithmetic number, because the mean of its divisors is an integer number (1109199150).

Almost surely, 2^11430122234 is an apocalyptic number.

11430122234 is a deficient number, since it is larger than the sum of its proper divisors (6317064166).

11430122234 is a wasteful number, since it uses less digits than its factorization.

11430122234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119917.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 11430122234 its reverse (43222103411), we get a palindrome (54652225645).

The spelling of 11430122234 in words is "eleven billion, four hundred thirty million, one hundred twenty-two thousand, two hundred thirty-four".