13212112201130 has 8 divisors (see below), whose sum is σ = 23781801962052. Its totient is φ = 5284844880448.

The previous prime is 13212112201109. The next prime is 13212112201147. The reversal of 13212112201130 is 3110221121231.

It can be written as a sum of positive squares in 2 ways, for example, as 12459706888561 + 752405312569 = 3529831^2 + 867413^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 660605610047 + ... + 660605610066.

Almost surely, 2^{13212112201130} is an apocalyptic number.

13212112201130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13212112201130 is a deficient number, since it is larger than the sum of its proper divisors (10569689760922).

13212112201130 is a wasteful number, since it uses less digits than its factorization.

13212112201130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321211220120.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 13212112201130 its reverse (3110221121231), we get a palindrome (16322333322361).

The spelling of 13212112201130 in words is "thirteen trillion, two hundred twelve billion, one hundred twelve million, two hundred one thousand, one hundred thirty".