13211132102 has 16 divisors (see below), whose sum is σ = 22655983392. Its totient is φ = 5659831680.

The previous prime is 13211132083. The next prime is 13211132107. The reversal of 13211132102 is 20123111231.

It is a super-2 number, since 2×13211132102² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13211132107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133763 + ... + 210510.

It is an arithmetic number, because the mean of its divisors is an integer number (1415998962).

Almost surely, 2^13211132102 is an apocalyptic number.

13211132102 is a deficient number, since it is larger than the sum of its proper divisors (9444851290).

13211132102 is a wasteful number, since it uses less digits than its factorization.

13211132102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347023.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 13211132102 its reverse (20123111231), we get a palindrome (33334243333).

The spelling of 13211132102 in words is "thirteen billion, two hundred eleven million, one hundred thirty-two thousand, one hundred two".