1031013463 has 2 divisors, whose sum is σ = 1031013464. Its totient is φ = 1031013462.

The previous prime is 1031013449. The next prime is 1031013509. The reversal of 1031013463 is 3643101301.

It is a happy number.

1031013463 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1031013463 - 2²¹ = 1028916311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1031013413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515506731 + 515506732.

It is an arithmetic number, because the mean of its divisors is an integer number (515506732).

Almost surely, 2^1031013463 is an apocalyptic number.

1031013463 is a deficient number, since it is larger than the sum of its proper divisors (1).

1031013463 is an equidigital number, since it uses as much as digits as its factorization.

1031013463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 1031013463 is about 32109.3983593589. The cubic root of 1031013463 is about 1010.2327545790.

Adding to 1031013463 its reverse (3643101301), we get a palindrome (4674114764).

The spelling of 1031013463 in words is "one billion, thirty-one million, thirteen thousand, four hundred sixty-three".