1101232022 has 32 divisors (see below), whose sum is σ = 1871527680. Its totient is φ = 481388320.

The previous prime is 1101232007. The next prime is 1101232049. The reversal of 1101232022 is 2202321011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1101231988 and 1101232006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164513 + ... + 171075.

It is an arithmetic number, because the mean of its divisors is an integer number (58485240).

Almost surely, 2^1101232022 is an apocalyptic number.

1101232022 is a deficient number, since it is larger than the sum of its proper divisors (770295658).

1101232022 is a wasteful number, since it uses less digits than its factorization.

1101232022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6868.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1101232022 is about 33184.8161362994. The cubic root of 1101232022 is about 1032.6653631221.

Adding to 1101232022 its reverse (2202321011), we get a palindrome (3303553033).

It can be divided in two parts, 11012 and 32022, that added together give a palindrome (43034).

The spelling of 1101232022 in words is "one billion, one hundred one million, two hundred thirty-two thousand, twenty-two".