1201044410 has 32 divisors (see below), whose sum is σ = 2175565392. Its totient is φ = 477388800.

The previous prime is 1201044391. The next prime is 1201044413. The reversal of 1201044410 is 144401021.

It can be written as a sum of positive squares in 8 ways, for example, as 666001249 + 535043161 = 25807^2 + 23131^2 .

It is not an unprimeable number, because it can be changed into a prime (1201044413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1998110 + ... + 1998710.

Almost surely, 2^1201044410 is an apocalyptic number.

1201044410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1201044410 is a deficient number, since it is larger than the sum of its proper divisors (974520982).

1201044410 is a wasteful number, since it uses less digits than its factorization.

1201044410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1538.

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

The square root of 1201044410 is about 34656.0876326224. The cubic root of 1201044410 is about 1062.9667717961.

Adding to 1201044410 its reverse (144401021), we get a palindrome (1345445431).

The spelling of 1201044410 in words is "one billion, two hundred one million, forty-four thousand, four hundred ten".