13412205244330 has 16 divisors (see below), whose sum is σ = 24380998842024. Its totient is φ = 5311764452800.

The previous prime is 13412205244309. The next prime is 13412205244343. The reversal of 13412205244330 is 3344250221431.

It can be written as a sum of positive squares in 4 ways, for example, as 12635757011761 + 776448232569 = 3554681^2 + 881163^2 .

It is a super-3 number, since 3×13412205244330³ (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6639704557 + ... + 6639706576.

Almost surely, 2^{13412205244330} is an apocalyptic number.

13412205244330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13412205244330 is a deficient number, since it is larger than the sum of its proper divisors (10968793597694).

13412205244330 is a wasteful number, since it uses less digits than its factorization.

13412205244330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13279411241.

The product of its (nonzero) digits is 69120, while the sum is 34.

Adding to 13412205244330 its reverse (3344250221431), we get a palindrome (16756455465761).

The spelling of 13412205244330 in words is "thirteen trillion, four hundred twelve billion, two hundred five million, two hundred forty-four thousand, three hundred thirty".