13120002213 has 8 divisors (see below), whose sum is σ = 17511812448. Its totient is φ = 8737430064.

The previous prime is 13120002209. The next prime is 13120002251. The reversal of 13120002213 is 31220002131.

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

It is not a de Polignac number, because 13120002213 - 2² = 13120002209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13120002192 and 13120002201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13120002253) 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, 2306206 + ... + 2311887.

It is an arithmetic number, because the mean of its divisors is an integer number (2188976556).

Almost surely, 2^13120002213 is an apocalyptic number.

It is an amenable number.

13120002213 is a deficient number, since it is larger than the sum of its proper divisors (4391810235).

13120002213 is an equidigital number, since it uses as much as digits as its factorization.

13120002213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4619043.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 13120002213 its reverse (31220002131), we get a palindrome (44340004344).

The spelling of 13120002213 in words is "thirteen billion, one hundred twenty million, two thousand, two hundred thirteen".