1441088811 has 12 divisors (see below), whose sum is σ = 2082142920. Its totient is φ = 960462720.

The previous prime is 1441088809. The next prime is 1441088821. The reversal of 1441088811 is 1188801441.

It is not a de Polignac number, because 1441088811 - 2¹ = 1441088809 is a prime.

It is a super-2 number, since 2×1441088811² = 4153473922378787442, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1441088821) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16251 + ... + 56091.

It is an arithmetic number, because the mean of its divisors is an integer number (173511910).

Almost surely, 2^1441088811 is an apocalyptic number.

1441088811 is a deficient number, since it is larger than the sum of its proper divisors (641054109).

1441088811 is a wasteful number, since it uses less digits than its factorization.

1441088811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43866 (or 43863 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 36.

The square root of 1441088811 is about 37961.6755557496. The cubic root of 1441088811 is about 1129.5277769477.

The spelling of 1441088811 in words is "one billion, four hundred forty-one million, eighty-eight thousand, eight hundred eleven".