1200441104 has 20 divisors (see below), whose sum is σ = 2348438976. Its totient is φ = 594392352.

The previous prime is 1200441101. The next prime is 1200441107. The reversal of 1200441104 is 4011440021.

It is an interprime number because it is at equal distance from previous prime (1200441101) and next prime (1200441107).

It is not an unprimeable number, because it can be changed into a prime (1200441101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 362564 + ... + 365859.

Almost surely, 2^1200441104 is an apocalyptic number.

It is an amenable number.

1200441104 is a deficient number, since it is larger than the sum of its proper divisors (1147997872).

1200441104 is a wasteful number, since it uses less digits than its factorization.

1200441104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 728534 (or 728528 counting only the distinct ones).

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

The square root of 1200441104 is about 34647.3823542270. The cubic root of 1200441104 is about 1062.7887596056.

Adding to 1200441104 its reverse (4011440021), we get a palindrome (5211881125).

The spelling of 1200441104 in words is "one billion, two hundred million, four hundred forty-one thousand, one hundred four".