1101244022 has 8 divisors (see below), whose sum is σ = 1659274176. Its totient is φ = 548152632.

The previous prime is 1101244021. The next prime is 1101244063. The reversal of 1101244022 is 2204421011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101244021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1234133 + ... + 1235024.

It is an arithmetic number, because the mean of its divisors is an integer number (207409272).

Almost surely, 2^1101244022 is an apocalyptic number.

1101244022 is a deficient number, since it is larger than the sum of its proper divisors (558030154).

1101244022 is a wasteful number, since it uses less digits than its factorization.

1101244022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2469382.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 1101244022 is about 33184.9969413890. The cubic root of 1101244022 is about 1032.6691140541.

Adding to 1101244022 its reverse (2204421011), we get a palindrome (3305665033).

The spelling of 1101244022 in words is "one billion, one hundred one million, two hundred forty-four thousand, twenty-two".