13031241201 has 24 divisors (see below), whose sum is σ = 21294602784. Its totient is φ = 7897720320.

The previous prime is 13031241199. The next prime is 13031241253. The reversal of 13031241201 is 10214213031.

It is not a de Polignac number, because 13031241201 - 2¹ = 13031241199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13031241401) 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, 2434896 + ... + 2440241.

It is an arithmetic number, because the mean of its divisors is an integer number (887275116).

Almost surely, 2^13031241201 is an apocalyptic number.

13031241201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13031241201 is a deficient number, since it is larger than the sum of its proper divisors (8263361583).

13031241201 is an equidigital number, since it uses as much as digits as its factorization.

13031241201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4875163 (or 4875151 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 13031241201 its reverse (10214213031), we get a palindrome (23245454232).

The spelling of 13031241201 in words is "thirteen billion, thirty-one million, two hundred forty-one thousand, two hundred one".