13046463503 has 2 divisors, whose sum is σ = 13046463504. Its totient is φ = 13046463502.

The previous prime is 13046463467. The next prime is 13046463569. The reversal of 13046463503 is 30536464031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13046463503 - 2¹⁴ = 13046447119 is a prime.

It is a super-2 number, since 2×13046463503² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13046463103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6523231751 + 6523231752.

It is an arithmetic number, because the mean of its divisors is an integer number (6523231752).

Almost surely, 2^13046463503 is an apocalyptic number.

13046463503 is a deficient number, since it is larger than the sum of its proper divisors (1).

13046463503 is an equidigital number, since it uses as much as digits as its factorization.

13046463503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 77760, while the sum is 35.

The spelling of 13046463503 in words is "thirteen billion, forty-six million, four hundred sixty-three thousand, five hundred three".