13531132210 has 32 divisors (see below), whose sum is σ = 24888487680. Its totient is φ = 5294262912.

The previous prime is 13531132183. The next prime is 13531132211. The reversal of 13531132210 is 1223113531.

It is not an unprimeable number, because it can be changed into a prime (13531132211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 926646 + ... + 941134.

It is an arithmetic number, because the mean of its divisors is an integer number (777765240).

Almost surely, 2^13531132210 is an apocalyptic number.

13531132210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13531132210 is a deficient number, since it is larger than the sum of its proper divisors (11357355470).

13531132210 is a wasteful number, since it uses less digits than its factorization.

13531132210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16530.

The product of its (nonzero) digits is 540, while the sum is 22.

Adding to 13531132210 its reverse (1223113531), we get a palindrome (14754245741).

The spelling of 13531132210 in words is "thirteen billion, five hundred thirty-one million, one hundred thirty-two thousand, two hundred ten".