13010534532 has 36 divisors (see below), whose sum is σ = 33028910460. Its totient is φ = 4318228992.

The previous prime is 13010534521. The next prime is 13010534543. The reversal of 13010534532 is 23543501031.

It is an interprime number because it is at equal distance from previous prime (13010534521) and next prime (13010534543).

It can be written as a sum of positive squares in 2 ways, for example, as 1163082816 + 11847451716 = 34104^2 + 108846^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 13010534496 and 13010534505.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 767157 + ... + 783932.

It is an arithmetic number, because the mean of its divisors is an integer number (917469735).

Almost surely, 2^13010534532 is an apocalyptic number.

13010534532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13010534532 is an abundant number, since it is smaller than the sum of its proper divisors (20018375928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13010534532 is a wasteful number, since it uses less digits than its factorization.

13010534532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1551332 (or 1551327 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The spelling of 13010534532 in words is "thirteen billion, ten million, five hundred thirty-four thousand, five hundred thirty-two".