13012211013 has 8 divisors (see below), whose sum is σ = 17382917376. Its totient is φ = 8658156000.

The previous prime is 13012210997. The next prime is 13012211029. The reversal of 13012211013 is 31011221031.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13012210997) and next prime (13012211029).

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

It is not a de Polignac number, because 13012211013 - 2⁴ = 13012210997 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13012210983 and 13012211001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13012211053) 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, 4161013 + ... + 4164138.

It is an arithmetic number, because the mean of its divisors is an integer number (2172864672).

Almost surely, 2^13012211013 is an apocalyptic number.

It is an amenable number.

13012211013 is a deficient number, since it is larger than the sum of its proper divisors (4370706363).

13012211013 is an equidigital number, since it uses as much as digits as its factorization.

13012211013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8325675.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 13012211013 its reverse (31011221031), we get a palindrome (44023432044).

The spelling of 13012211013 in words is "thirteen billion, twelve million, two hundred eleven thousand, thirteen".