13131311101 has 8 divisors (see below), whose sum is σ = 13159238144. Its totient is φ = 13103415360.

The previous prime is 13131311057. The next prime is 13131311113. The reversal of 13131311101 is 10111313131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13131311101 - 2²³ = 13122922493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13131311201) 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, 952981 + ... + 966661.

It is an arithmetic number, because the mean of its divisors is an integer number (1644904768).

Almost surely, 2^13131311101 is an apocalyptic number.

It is an amenable number.

13131311101 is a deficient number, since it is larger than the sum of its proper divisors (27927043).

13131311101 is a wasteful number, since it uses less digits than its factorization.

13131311101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15651.

The product of its (nonzero) digits is 27, while the sum is 16.

Adding to 13131311101 its reverse (10111313131), we get a palindrome (23242624232).

The spelling of 13131311101 in words is "thirteen billion, one hundred thirty-one million, three hundred eleven thousand, one hundred one".