13531796106 has 16 divisors (see below), whose sum is σ = 27064871904. Its totient is φ = 4510385424.

The previous prime is 13531796101. The next prime is 13531796189. The reversal of 13531796106 is 60169713531.

It is not an unprimeable number, because it can be changed into a prime (13531796101) 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, 135681 + ... + 213243.

It is an arithmetic number, because the mean of its divisors is an integer number (1691554494).

Almost surely, 2^13531796106 is an apocalyptic number.

13531796106 is an abundant number, since it is smaller than the sum of its proper divisors (13533075798).

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

13531796106 is a wasteful number, since it uses less digits than its factorization.

13531796106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106645.

The product of its (nonzero) digits is 102060, while the sum is 42.

The spelling of 13531796106 in words is "thirteen billion, five hundred thirty-one million, seven hundred ninety-six thousand, one hundred six".