1441100811 has 16 divisors (see below), whose sum is σ = 2032482816. Its totient is φ = 906371136.

The previous prime is 1441100803. The next prime is 1441100821. The reversal of 1441100811 is 1180011441.

It is not a de Polignac number, because 1441100811 - 2³ = 1441100803 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1441100821) 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, 138015 + ... + 148088.

It is an arithmetic number, because the mean of its divisors is an integer number (127030176).

Almost surely, 2^1441100811 is an apocalyptic number.

1441100811 is a deficient number, since it is larger than the sum of its proper divisors (591382005).

1441100811 is a wasteful number, since it uses less digits than its factorization.

1441100811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286202.

The product of its (nonzero) digits is 128, while the sum is 21.

The square root of 1441100811 is about 37961.8336095611. The cubic root of 1441100811 is about 1129.5309121456.

The spelling of 1441100811 in words is "one billion, four hundred forty-one million, one hundred thousand, eight hundred eleven".