1101201008 has 20 divisors (see below), whose sum is σ = 2136977808. Its totient is φ = 549722880.

The previous prime is 1101200999. The next prime is 1101201071. The reversal of 1101201008 is 8001021011.

It is a junction number, because it is equal to n+sod(n) for n = 1101200983 and 1101201001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44441 + ... + 64632.

Almost surely, 2^1101201008 is an apocalyptic number.

It is an amenable number.

1101201008 is a deficient number, since it is larger than the sum of its proper divisors (1035776800).

1101201008 is a wasteful number, since it uses less digits than its factorization.

1101201008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109712 (or 109706 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

The square root of 1101201008 is about 33184.3488409823. The cubic root of 1101201008 is about 1032.6556687121.

Adding to 1101201008 its reverse (8001021011), we get a palindrome (9102222019).

The spelling of 1101201008 in words is "one billion, one hundred one million, two hundred one thousand, eight".