1531441063007 has 2 divisors, whose sum is σ = 1531441063008. Its totient is φ = 1531441063006.

The previous prime is 1531441062973. The next prime is 1531441063043. The reversal of 1531441063007 is 7003601441351.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1531441063007 - 2⁸ = 1531441062751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1531441068007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 765720531503 + 765720531504.

It is an arithmetic number, because the mean of its divisors is an integer number (765720531504).

Almost surely, 2^{1531441063007} is an apocalyptic number.

1531441063007 is a deficient number, since it is larger than the sum of its proper divisors (1).

1531441063007 is an equidigital number, since it uses as much as digits as its factorization.

1531441063007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 35.

The spelling of 1531441063007 in words is "one trillion, five hundred thirty-one billion, four hundred forty-one million, sixty-three thousand, seven".