13101212201 has 24 divisors (see below), whose sum is σ = 16859173632. Its totient is φ = 9959716800.

The previous prime is 13101212167. The next prime is 13101212207. The reversal of 13101212201 is 10221210131.

It is not a de Polignac number, because 13101212201 - 2²² = 13097017897 is a prime.

It is a super-2 number, since 2×13101212201² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13101212207) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 153905 + ... + 223358.

It is an arithmetic number, because the mean of its divisors is an integer number (702465568).

Almost surely, 2^13101212201 is an apocalyptic number.

13101212201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13101212201 is a deficient number, since it is larger than the sum of its proper divisors (3757961431).

13101212201 is a wasteful number, since it uses less digits than its factorization.

13101212201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377333 (or 377322 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 13101212201 its reverse (10221210131), we get a palindrome (23322422332).

The spelling of 13101212201 in words is "thirteen billion, one hundred one million, two hundred twelve thousand, two hundred one".