1201034441 has 16 divisors (see below), whose sum is σ = 1286409600. Its totient is φ = 1118037888.

The previous prime is 1201034437. The next prime is 1201034453. The reversal of 1201034441 is 1444301021.

It is a cyclic number.

It is not a de Polignac number, because 1201034441 - 2² = 1201034437 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1201034491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 280271 + ... + 284523.

It is an arithmetic number, because the mean of its divisors is an integer number (80400600).

Almost surely, 2^1201034441 is an apocalyptic number.

It is an amenable number.

1201034441 is a deficient number, since it is larger than the sum of its proper divisors (85375159).

1201034441 is a wasteful number, since it uses less digits than its factorization.

1201034441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4528.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1201034441 is about 34655.9438047790. The cubic root of 1201034441 is about 1062.9638308155.

Adding to 1201034441 its reverse (1444301021), we get a palindrome (2645335462).

The spelling of 1201034441 in words is "one billion, two hundred one million, thirty-four thousand, four hundred forty-one".