1101122234 has 16 divisors (see below), whose sum is σ = 1674172800. Its totient is φ = 543108384.

The previous prime is 1101122167. The next prime is 1101122237. The reversal of 1101122234 is 4322211011.

It is not an unprimeable number, because it can be changed into a prime (1101122237) 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, 40382 + ... + 61910.

It is an arithmetic number, because the mean of its divisors is an integer number (104635800).

Almost surely, 2^1101122234 is an apocalyptic number.

1101122234 is a deficient number, since it is larger than the sum of its proper divisors (573050566).

1101122234 is a wasteful number, since it uses less digits than its factorization.

1101122234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21877.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1101122234 is about 33183.1619047974. The cubic root of 1101122234 is about 1032.6310445799.

Adding to 1101122234 its reverse (4322211011), we get a palindrome (5423333245).

The spelling of 1101122234 in words is "one billion, one hundred one million, one hundred twenty-two thousand, two hundred thirty-four".