1041440063 has 2 divisors, whose sum is σ = 1041440064. Its totient is φ = 1041440062.

The previous prime is 1041440039. The next prime is 1041440117. The reversal of 1041440063 is 3600441401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1041440063 - 2²⁰ = 1040391487 is a prime.

It is a super-3 number, since 3×1041440063³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1041442063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520720031 + 520720032.

It is an arithmetic number, because the mean of its divisors is an integer number (520720032).

Almost surely, 2^1041440063 is an apocalyptic number.

1041440063 is a deficient number, since it is larger than the sum of its proper divisors (1).

1041440063 is an equidigital number, since it uses as much as digits as its factorization.

1041440063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1041440063 is about 32271.3504985459. The cubic root of 1041440063 is about 1013.6268206368.

Adding to 1041440063 its reverse (3600441401), we get a palindrome (4641881464).

It can be divided in two parts, 10414400 and 63, that multiplied together give a triangular number (656107200 = T₃₆₂₂₄).

The spelling of 1041440063 in words is "one billion, forty-one million, four hundred forty thousand, sixty-three".