1101441412 has 6 divisors (see below), whose sum is σ = 1927522478. Its totient is φ = 550720704.

The previous prime is 1101441401. The next prime is 1101441413. The reversal of 1101441412 is 2141441011.

It can be written as a sum of positive squares in only one way, i.e., 1058591296 + 42850116 = 32536^2 + 6546^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1101441412.

It is not an unprimeable number, because it can be changed into a prime (1101441413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137680173 + ... + 137680180.

Almost surely, 2^1101441412 is an apocalyptic number.

It is an amenable number.

1101441412 is a deficient number, since it is larger than the sum of its proper divisors (826081066).

1101441412 is a wasteful number, since it uses less digits than its factorization.

1101441412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275360357 (or 275360355 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

The square root of 1101441412 is about 33187.9708930811. The cubic root of 1101441412 is about 1032.7308098499.

Adding to 1101441412 its reverse (2141441011), we get a palindrome (3242882423).

It can be divided in two parts, 110144 and 1412, that added together give a square (111556 = 334²).

The spelling of 1101441412 in words is "one billion, one hundred one million, four hundred forty-one thousand, four hundred twelve".