1201104200 has 48 divisors (see below), whose sum is σ = 2797789680. Its totient is φ = 479543360.

The previous prime is 1201104199. The next prime is 1201104253. The reversal of 1201104200 is 24011021.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 107267 + ... + 117933.

It is an arithmetic number, because the mean of its divisors is an integer number (58287285).

Almost surely, 2^1201104200 is an apocalyptic number.

1201104200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1201104200 is an abundant number, since it is smaller than the sum of its proper divisors (1596685480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1201104200 is a wasteful number, since it uses less digits than its factorization.

1201104200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11246 (or 11237 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 1201104200 is about 34656.9502408968. The cubic root of 1201104200 is about 1062.9844102581.

Adding to 1201104200 its reverse (24011021), we get a palindrome (1225115221).

The spelling of 1201104200 in words is "one billion, two hundred one million, one hundred four thousand, two hundred".