1441667011 has 2 divisors, whose sum is σ = 1441667012. Its totient is φ = 1441667010.

The previous prime is 1441666987. The next prime is 1441667021. The reversal of 1441667011 is 1107661441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1441667011 - 2¹⁷ = 1441535939 is a prime.

It is not a weakly prime, because it can be changed into another prime (1441667021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 720833505 + 720833506.

It is an arithmetic number, because the mean of its divisors is an integer number (720833506).

Almost surely, 2^1441667011 is an apocalyptic number.

1441667011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1441667011 is an equidigital number, since it uses as much as digits as its factorization.

1441667011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 1441667011 is about 37969.2903673482. The cubic root of 1441667011 is about 1129.6788214518.

It can be divided in two parts, 14 and 41667011, that added together give a square (41667025 = 6455²).

The spelling of 1441667011 in words is "one billion, four hundred forty-one million, six hundred sixty-seven thousand, eleven".